A number line going from negative 3 to positive 5. A closed circle is at negative 1.5. Everything to the left of the circle is shaded. Which inequalities have the solution set graphed on the number line? Check all that apply. x Greater-than-or-equal-to -1.5 x Less-than-or-equal-to -1.5 -1.5 Less-than-or-equal-to x -1.5 Greater-than-or-equal-to x x Less-than-or-equal-to -2.5 x Greater-than-or-equal-to -2.5 -2.5 Greater-than-or-equal-to x

Answers

Answer 1

the inequality in the number-line is:

x ≤ -1.5

Which inequality is represented?

We know that we have a closed circle at -1.5, this means that the value is a solution of the inequality.

Then we have a line that goes to the left of that circle, so the inequality will have solutions that are less than or equal to -1.5

Then the inequality is:

x ≤ -1.5

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Answer 2

Answer:c

Step-by-step explanation:

trust me


Related Questions

The amount or the strength of force is called its

Answers

[tex]\huge\underline{\red{A}\green{n}\blue{s}\purple{w}\pink{e}\orange{r} →}[/tex]

The amount or the strength of force is called its magnitude.

Step-by-step explanation:

Hope it helps you !!

The amount or the strength of force is named magnitude.

What is force?

Force is that the push or pull on an object with mass that causes it to alter its velocity. Force is an external agent capable of adjusting the state of rest or motion of a selected body. it's a magnitude and a direction.

How to identify strength of force?

The term which is true is magnitude. The magnitude of a force is expressed within the SI unit of force called Newton. 1 Newton is that the force which might make an object of 1 kilogram mass to  at a speed of 1 meter per second. Magnitude is essentially the most extent of size and also the direction of an object. Magnitude is employed as a typical think about vector and scalar quantities. Magnitude of earthquake is measured by Richter scale.

Hence the number or the strength of force is named its magnitude.

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What is the next number in the following series of numbers? 1, 4, 8, 13, 19, ___

Answers

Answer: 26

Step-by-step explanation:

to solve this series, we should find a pattern first.

if we look at the differences of each number, we can see that

4-1=3

8-4=4

13-8=5

19-13=6

to find the next number in the series, it would be 7 more than 19, since are counting upwards from 3.

Answer: 26

1 to 4 is 3

4 to 8 is 4

8 to 13 is 5

13 to 19 is 6

the next number should be 26

Determine the Domain of: 8(x)=(4)/(x-9)

Answers

Hi !

[tex]f(x) = \frac{4}{x - 9} [/tex]

[tex]x-9[/tex] must be different from 0.

[tex]x -9 \ne0 \\ x \ne9[/tex]

[tex] = = > \: D_f=\mathbb{R}-\{9\}[/tex]

Have a nice day ;)

Find the perimeter and the area of the regular polygon
The perimeter of the regular hexagon is 180 ft
(Simplify your answer. Round to the nearest tenth as needed.)
The area of the regular hexagon is
(Simplify your answer. Round to the nearest tenth as needed.)
30 ft

Answers

The perimeter of the hexagon is 180 ft.

The area of the hexagon is 2338.3 ft

How to find area and perimeter of a polygon?

The perimeter of the polygon can be found as follows:

The polygon is a regular hexagon.

Therefore,

perimeter of the hexagon = 30 × 6 = 180 ft

Area of the hexagon = 3√3 / 2 × s²

where

s = side length

Therefore,

Area of the hexagon = 3√3 / 2 × 30²

Area of the hexagon =  3√3 / 2 × 900

Area of the hexagon = 450 × 3√3

Area of the hexagon = 2338.26859022

Area of the hexagon = 2338.3 ft

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Assume a population of 40​, 45​, 47​, and 53. Assume that samples of size n=2 are randomly selected with replacement from the population. Listed below are the sixteen different samples. Complete parts ​(a​) through ​(c​).
40,40 40,45 40,47 40,53 45,40 45,45 45,47 45,53
47,40 47,45 47,47 47,53 53,40 53,45 53,47 53,53

a. Find the median of each of the sixteen​ samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct median values. Use ascending order of the sample medians.

Answers

The median of each of the sixteensamples, the sampling distribution of the medians are shown in the table.

What is probability?

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

We have data:

40,40 40,45 40,47 40,53 45,40 45,45 45,47 45,53

47,40 47,45 47,47 47,53 53,40 53,45 53,47 53,53

We can find the sample mean, median, and probability:

sample median   probability   sample median      probability

40                                1/16                         46.5                          2/16

42.5                         2/16                        47                          1/16

43.5                                2/16                       49                          2/16

45                                1/16                          50                             2/16

46                              2/16                         53                             1/16

Thus, the median of each of the sixteensamples, the sampling distribution of the medians are shown in the table.

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3 [ 6 - ( + 2 ) ]= solve​

Answers

Answer:

12

Step-by-step explanation:

First solve the inside brackets.

[tex]3[6-(+2)]=3[6-2]\\\\=18-6\\\\=12[/tex]

What are effective elements to include in introductions? Check all that apply.
O a statement of the topic
O a relevant anecdote or tale
O an in-depth study of the topic
O a thought-provoking question
O a suggestion for further research
O a surprising fact about the topic

Answers

The effective elements to include in the introductions are statement of the topic, a relevant anecdote and a surprising fact about the topic. Therefore the option 1st, 2nd and 6th options are correct.

What is Introduction?

Introduction is the starting line or the opening hook or portion that attracts the readers attention which carries the relevant background of the information.

It is the statement which represents the main point of the following argument or the paragraphs.

There are many elements that included in the introductory part some of them are as follows:-

a statement of the topica relevant anecdote or talea surprising fact about the topic

Therefore the option 1st, 2nd and 6th options are correct.

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Answer:

The first two, the fourth, and the last one are correct

Step-by-step explanation:

it just is.... so yeah

PLEASE ANSWER THIS QUESTION! I BEG OF YOU

Two function are represent below.

FUNCTION A FUNCTION B
y=35x. (image below)

What is the difference in the rate of change between Function A and Function B? Be sure to include the rate of change of each function in your answer.

EXPLAIN THE ANSWER!j

Answers

Rate of change for Function A is: 35

Rate of change for Function B is: 50

Difference is: 15.

What is the Range of a Linear Function?

Rate of change = change in y / change in x.

The graph for function B is a proportional graph, therefore, rate of change = y/x.

Using a point on the line, (1, 50), rate of change for function B = 50/1 = 50.

Function A is given as y = 35x. Rate of change, is 35.

The difference = 50 - 35 = 15.

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In the card game Set, each card features a number of shapes, with four attributes:

Number: The number of shapes is 1, 2, or 3.
Color: Each shape is red, purple, or green.
Shape: Each shape is oval, diamond, or squiggle.
Shading: Each shape is hollow, shaded, or striped.

There is exactly one card for each possible combination of attributes.



In the game, several of the cards are dealt out, and the goal is to find a set. A set is formed by three cards, where for each attribute, either all three cards are the same, or all three cards are different. When three cards form a set, we can also count the number of attributes for which all three cards are the same.



(a) How many cards are in a complete deck of Set?

(b) How many unique sets are there?

(c) Find the number of sets where all three cards are the same for exactly 0 attributes.

(d) Find the number of sets where all three cards are the same for exactly 1 attribute.

(e) Find the number of sets where all three cards are the same for exactly 2 attributes.

(f) Find the number of sets where all three cards are the same for exactly 3 attributes.

Answers

A) The number of cards that are in a complete deck of Set is; 81

B) The number of unique sets are; 36

How to find the combination of a set of cards?

a) We are given;

Number of shapes = 1, 2 or 3

Colour = Red, Purple or Green

Shape = Oval, Diamond or Squiggle

Shading = Hollow, Shaded or Striped

Now, since a set is formed by all 3 cards, then we can say that;

Number of cards in a complete deck of set = 3⁴ = 81 cards

(b) Let us first find all sets = 3² * 4 * 3 = 108.

Thus;

Unique sets = 108/3

= 36 unique sets.

(c) There are 3 ways to choose the number of the cards from the given order.  

For the second one, there 2 choices, and then there is only 1 choice.  Thus; Number of ways to choose the numbers = 3 * 2 * 1 = 6.  

For the other attributes;

Number of ways = 6 * 6 * 24 *6 ways.

Now, since the order of cards doesn't matter in a set, then the number of sets where all three cards are the same for exactly 0 attributes is;

(6 * 6 * 24 *6)/3! = 864 sets

(d) If all the colors are the same, then;

Number of sets = 6 * 24 * 6/3! = 144 sets.  

If all the numbers are the same, then there are 144 sets which is also same for shapes and shading. Thus;

The number of sets where all three cards are the same for exactly 1 attribute is; 4 * 144 = 576

(e) There are C(4, 2) = 6 ways of choosing two attributes.  

For each of the two attributes, there are 3 options.  

For the other two attributes, there are 3 ways of assigning the choices. Thus, number of sets = 6*3*3*3*3 = 486 sets.

(f) There are C(4,3) = 4 ways of choosing which attributes are the same.  There are 3*3*4 = 36 ways to assign which is which for each of these three attributes, and there are 4 ways to assign the choices for the fourth attribute. Thus;

The number of sets where all three cards are the same for exactly 3 attributes = 4*36*4 = 576 sets.

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Consider the following data representing the price of refrigerators (in dollars).

1459, 1381, 1347, 1485, 1473, 1479, 1306, 1221, 1402, 1366, 1205, 1431, 1427, 1490, 1209, 1260, 1296, 1204, 1487, 1343, 1358 Price of Refrigerators (in Dollars)

Class Frequency Class Boundaries Midpoint Relative Frequency Cumulative Frequency

1196–1245

1246–1295

1296–1345

1346–1395

1396–1445

1446–1495

Determine the lower class boundary for the third class.

Answers

The lower class boundary for the third class is 0.50.

What is the lower class boundary?

The lower class boundary of a class can be determined by calculating the average the upper limit of the previous class and the lower limit of the given class.

The lower class boundary = ( 1296 - 1295) / 2 = 0.50

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Income Statements under Absorption Costing and Variable Costing

Gallatin County Motors Inc. assembles and sells snowmobile engines. The company began operations on July 1 and operated at 100% of capacity during the first month. The following data summarize the results for July:

Sales (19,500 units) $2,145,000
Production costs (25,000 units):
Direct materials $1,017,500
Direct labor 487,500
Variable factory overhead 245,000
Fixed factory overhead 162,500 1,912,500
Selling and administrative expenses:
Variable selling and administrative expenses $296,400
Fixed selling and administrative expenses 114,800 411,200

Answers

The Income Statements under Absorption Costing and Variable Costing are as follows:

                                                       Absorption Costing     Variable Costing

Sales (19,500 units)                              $2,145,000               $2,145,000

Cost of goods sold                                $1,491,750               $1,365,000

Gross profit                                            $653,250                 $780,000

Selling and administrative expenses:

Fixed factory overhead                                          $162,500

Variable selling and

 administrative expenses    $296,400                  296,400

Fixed selling and

 administrative expenses       114,800    411,200    114,800   573,700

Net Income                                          $242,050                $206,300

What is the difference between Absorption Costing and Variable Costing?

The difference between Absorption Costing and Variable Costing is that the Ending Inventory costs under Variable Costing include only direct materials, direct labor, and variable factory overhead.  Absorption Costing includes all the variable factory costs plus fixed factory overhead (a period cost) in the Ending Inventory costs.

Data and Calculations under Absorption Costing:

Sales (19,500 units)                              $2,145,000

Production costs (25,000 units):

Direct materials                $1,017,500

Direct labor                          487,500

Variable factory overhead 245,000

Fixed factory overhead       162,500

Total production costs      1,912,500

Cost per unit = $76.50 ($1,912,500/25,000)

Less Ending inventory        420,750               (5,500 x $76.50)

Cost of goods sold                              $1,491,750

Gross profit

Selling and administrative expenses:

Variable selling and administrative expenses $296,400

Fixed selling and administrative expenses 114,800 411,200

Data and Calculations under Variable Costing:

Sales (19,500 units)                              $2,145,000

Production costs (25,000 units):

Direct materials                $1,017,500

Direct labor                          487,500

Variable factory overhead 245,000

Total variable production costs  1,750,000

Cost per unit = $70 ($1,750,000/25,000)

Less Ending inventory       385,000               (5,500 x $70)

Cost of goods sold                              $1,365,000

Gross profit

Selling and administrative expenses:

Variable selling and

administrative expenses $296,400

Fixed factory overhead       162,500

Fixed selling and administrative expenses 114,800 411,200

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Find the dimensions and volume of the right circular cylinder of maximum volume inscribed in a sphere with a radius of 25 cm.

Answers

The dimensions of the circular cylinder of maximum volume inscribed in  sphere is r = 20.4 cm , h = 28.86 cm.

What is a sphere ?

A sphere is a three dimensional round shaped figure , It has no vertices and the distance form the centre to any point on the sphere is same.

It is given that

A right circular cylinder is inscribed in a sphere

The circular cylinder has the maximum volume

Radius of the sphere is 25 cm.

Dimensions of the cylinder = ?

As it is a right cylinder.

The Pythagoras theorem can be applied

r² + (h/2)² = 25²

r² = 625 - h²/4

volume of the cylinder

=  πh(625 - h²/4)

= π(625 h - h³/4)

As the volume is maximum ,

so the derivative of the expression = 0

π(625 - 3h²/4) = 0

so h =  50 /√ 3

so r² = 625 - 2500 / (3 *4 )

r = 20.4 cm

h = 28.86 cm

Therefore the dimensions of the circular cylinder of maximum volume inscribed in a sphere is r = 20.4 cm , h = 28.86 cm.

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Please solve this thank you!

Answers

Answer:

[tex]1024x^{40}[/tex]

Step-by-step explanation:

So the first step is to add like terms since you can simplify the numerator by adding the two values sine they have the same variable and degree.

Add like terms:

[tex][\frac{8x^9}{2x}]^5[/tex]

Divide by 2x (divide coefficient by 2, subtract coefficient degrees)

[tex][4x^8]^5[/tex]

Multiply exponents and raise 4 to the power of 5

[tex]1024x^{40}[/tex]

The reason you multiply exponents is because you can think about it like this:

(4 * x * x * x * x * x * x * x * x) (this has one 4 and 8 x's because x is raised to the power of 8. Now if you do that 5 times which is what the exponent is doing you're going to have 40 x's and 8 4's. So it's essentially

(4 * x * x * x * x * x * x * x * x) * (4 * x * x * x * x * x * x * x * x) * (4 * x * x * x * x * x * x * x * x) * (4 * x * x * x * x * x * x * x * x) * (4 * x * x * x * x * x * x * x * x). If you group like terms you'll get (4 * 4 * 4 * 4 * 4) *  (x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x * x). Which simplifies to 4^5 * x ^ (8 * 5) which further simplifies to the answer 1024x^40

Answer:

1024x^40

Step-by-step explanation:

Apply exponent rule: (a/b)^c = a^c / b^c = (5x^9 + 3x^9)^5 / (2x)^5


Simplify:

(5x^9 + 3x^9)^5: 32768x^45

= 32768x^45 / (2x)^5


Simplify:

(2x)^5: 32x^5

= 32768x^45 / 32x^5


Divide the numbers: 32768 / 32 = 1024

= 1024x^45 / x^5


Apply exponent rule: x^a / x^b = x^a - b

x^45 / x^5 = x^45 - 5

= 1024x^45 - 5


Subtract the numbers: 45 - 5 = 40

= 1024x^40

i dont know help help pls

Answers

The solution to the expression [tex]3(5-\frac{1}{6} x)+\frac{1}{8}(32+6x)+7.3x -5*0.05x[/tex] is 27.03

What is an equation?

An equation is an expression that shows the relationship between two or more variables and numbers.

The expression is given as:

[tex]3(5-\frac{1}{6} x)+\frac{1}{8}(32+6x)+7.3x -5*0.05x\\\\When \ x=1\frac{1}{10}=\frac{11}{10} \\\\=3(5-\frac{1}{6} *\frac{11}{10} )+\frac{1}{8}(32+6(\frac{11}{10} ))+7.3(\frac{11}{10} ) -5*0.05(\frac{11}{10} )\\\\=27.03[/tex]

The solution to the expression [tex]3(5-\frac{1}{6} x)+\frac{1}{8}(32+6x)+7.3x -5*0.05x[/tex] is 27.03

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The numeric value of the expression for [tex]x = 1\frac{1}{10} = \frac{11}{10} = 1.1[/tex] is: 27.03.

How to find the numeric value of an expression?

To find the numeric value of an expression, we replace all instances of x by the desired value.

In this problem, the expression is:

[tex]3\left(5 - \frac{x}{6}\right) + \frac{1}{8}(32 + 6x) + 7.3x - 5(0.05x)[/tex]

The value of x is:

[tex]1\frac{1}{10} = \frac{11}{10} = 1.1[/tex]

Hence the numeric value of the expression is:

[tex]3\left(5 - \frac{1.1}{6}\right) + \frac{1}{8}(32 + 6(1.1)) + 7.3(1.1) - 5(0.05(1.1)) = 27.03[/tex]

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Solve for x. Round to the nearest tenth, if necessary.
J
K
69
X
26°
L.

Answers

In this problem, we're given an angle and two sides. Therefore, we should use a trigonometric function to solve for x.

Remember! SOH-CAH-TOA

We are given a 26 degree angle, looking from which we have the adjacent side and the hypotenuse. As such, we should use the cosine function.

cos(26) = x / 69

x = cos(26) * 69

x = 62.0168

x = 62.0

Hope this helps!

Step-by-step explanation:

ATTACHED IS THE SOLUTION!

How do you determine whether or not the paired t test is appropriate for a two-sample hypothesis?

Answers

How to determine whether or not the paired t test is appropriate for a two-sample hypothesis is: The  two samples are independent.

What is Two-sample hypothesis?

Two-sample hypothesis can be defined as  a test that is conducted on two samples  so as to determine whether the two samples are independent.

A  paired t-test is appropriate when the scores are of  equal subject or  equal variances.

Therefore how to determine whether or not the paired t test is appropriate for a two-sample hypothesis is: The  two samples are independent.

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1) Which example represents
perpendicular line segments?
A. tines of a fork
B. legs of a table
C. corner of a room
D. pedestrian crosswalk

Answers

Answer:

the area of a square garden 3136cm what is the length of one side

In a clinical trial of a drug intended to help people stop​ smoking, 126 subjects were treated with the drug for 13 ​weeks, and 15 subjects experienced abdominal pain. If someone claims that more than 8​% of the​ drug users experience abdominal​ pain, that claim is supported with a hypothesis test conducted with a 0.05 significance level. Using 0.19 as an alternative value of​ p, the power of the test is 0.95. Interpret this value of the power of the test.
The power of 0.95 shows that there is a ....% chance of rejecting the

null
alternative
hypothesis of p

enter your response here when the true proportion is actually

enter your response here. That​ is, if the proportion of users who experience abdominal pain is actually

enter your response here​, then there is a

enter your response here​% chance of supporting the claim that the proportion of users who experience abdominal pain is

less
greater
than 0.08.

Answers

The answer to the question has to be filled into the blank as

The power of 0.95 shows that there is a 95% chance of rejecting the null hypothesis if p = 0.08 when the true proportion is actually 0.15. That is, if the proportion of users who experience abdominal pain is actually 0.15. then there is a 95% chance of supporting the claim that the proportion of users who experience abdominal pain is greater than 0.08

What does the power of a statistical test mean?

This is described as the likelihood of the test correctly rejecting the null hypothesis on the basis that the alternative hypothesis is correct.

This question requires us to fill in the blank with the details that we have been given.

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Identify all the inequalities that the graph represents.
X>10 10>x 8x>80 x+1>9 x+1>11

Identify all the inequalities that the graph represents.

Answers

Answers:
x>10
8x>80
x+1>11

find x and y !

pls help giving 50 points !!

Answers

Answer:

y = 20°

x = 35°

Explanation:

Equation's:

   1) 2y + x + 105° = 180°

   2) 3x + x + 2y = 180°

Make y subject in equation 2

3x + x + 2y = 180

4x + 2y = 180

2y = 180 - 4x

y = 90 - 2x

Insert this into equation 1

2(90 - 2x) + x + 105° = 180°

180 - 4x + x + 105 = 180

-3x = -105

x = 35°

Find value of y

y = 90 - 2x

y = 90 - 2(35)

y = 20°

Answer = X=35 and y=20


C+2y =75
X + 2y+ 3x =180
First solve for 2y and then substitute and you get 35 after that u plug it into the second one and u get 20

a jar contains groundnuts and beans in a ratio of 1:1.There are 300 bean seeds in the jar.How many groundnuts seeds are in the jar?

Answers

Answer:

300

Step-by-step explanation:

if its 1:1 ratio, then its the same and so if there 300 bean seeds, there has to be 300 groundnut seeds


Rewrite the expression with a rational exponent as a radical expression.
(3 2/3)1/6

Answers

Answer:

[tex]82 = 525y2 \times 6112 =[/tex]

Write the equation of the line that passes at the point (-5,7) with the slope m = -2 in slope intercept form

Answers

Answer:

[tex]\huge\boxed{\sf y = -2x - 3}[/tex]

Step-by-step explanation:

Given data:

m = -2

Slope-intercept form:

y = mx + c

Given co-ordinate:

(x,y) = (-5,7)

So, x = -5, y = 7

Finding c:

To find c, Put the values of x, y and m in the slope-intercept form.

7 = (-2)(-5) + c

7 = 10 + c

7 - 10 = c

-3 = c

c = -3

Now, put the values of m and c in the slope intercept form.

Slope-intercept form:

y = -2x - 3

[tex]\rule[225]{225}{2}[/tex]

The average waiting time to be seated for dinner at a popular restaurant is 23.8 minutes with a standard deviation of 6 minutes. What is the probability that 20 people will wait less than 21 minutes? Leave your answer exactly as it is taken from the table.

The probability that 20 customers will wait less than 21 minutes to be seated is

Answers

Using the normal distribution, it is found that there is a 0.3192 = 31.92% probability that 20 customers will wait an average of less than 21 minutes to be seated.

Normal Probability Distribution

The z-score of a measure X of a normally distributed variable with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex] is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The z-score measures how many standard deviations the measure is above or below the mean. Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.By the Central Limit Theorem, the sampling distribution of sample means of size n has standard deviation [tex]s = \frac{\sigma}{\sqrt{n}}[/tex].

The parameters for this problem are given as follows:

[tex]\mu = 23.8, \sigma = 6, n = 20, s = \frac{6}{\sqrt{20}} = 1.3416[/tex]

The probability that 20 customers will wait an average of less than 21 minutes to be seated is the p-value of Z when X = 21, hence:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

By the Central Limit Theorem:

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]Z = \frac{21 - 23.8}{6}[/tex]

Z = -0.47

Z = -0.47 has a p-value of 0.3192.

0.3192 = 31.92% probability that 20 customers will wait an average of less than 21 minutes to be seated.

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How many turning points are in the graph of the polynomial function?

4 turning points

5 turning points

6 turning points

7 turning points

Answers

Answer:

There are 5 turning points

Step-by-step explanation:

The variance of the wait times of several people in at a department of motor vehicles service center is 14.5 minutes. What is the standard deviation of these measurements?

Answers

The standard deviation is 3.807.

What is standard deviation?

A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean.

Given:

variance= 14.5

standard deviation = √variance

                               = √14.5

                              = 3.807

Hence, the standard deviation is 3.807.

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riangle ABC is translated to image A′B′C′. In this translation, A(5, 1) maps to A′(6, –2). The coordinates of B′ are
(–1, 0). What are the coordinates of B?
B(, )

Answers

The coordinates of B is (-2, 3).

What is Translation?

In geometry, translation is the movement of a point or shape from one position to another.

Here, The translation from ΔABC to ΔA'B'C' is (x, y) (x + a, y + b)

Now, given coordinate

A ≡ (5, 1)      ⇒       A' ≡ (6, -2)

                             A' ≡ (1+5, 1 - 3)

                      On comparing this coordinate with translation coordinate

                       (x + a, y + b), we get

                          a = 1 and b = -3

Now translation coordinates is (x + 1, y - 3),

Now, Another coordinate;

B' ≡ (-1, 0)                   and the coordinate of B ≡ (x, y)

B' ≡ (-2+1, 3-3)

On comparing this coordinate with translation coordinate (x + 1, y - 3), we get

x = -2 and y = 3

Thus, the coordinates of B is (-2, 3).

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To number the pages of a book, 2022 digits are used. How many pages are in the book?

Answers

Answer:

710

Step-by-step explanation:

Numeration of pages goes from 1.

9 pages with 1-digit numbers, from 1 to 9.

90 pages with 2-digit numbers, from 10 to 99.

So,  2*90 + 9 = 189 digits are just used to numerate 9 + 90 = 99 pages.

The rest of numbers are 3-digit.

   [tex]\frac{(2022-189)}{3}[/tex] = 611  pages with 3-digit numbers.

Total pages = 9 + 90 + 611 = 710.

Find the value of x.
67°
X

Answers

[tex]\huge\textsf{Hey there!}[/tex]


[tex]\mathsf{67 + x = 90^\circ}[/tex]

[tex]\mathsf{x+ 67 = 90^\circ}[/tex]

[tex]\large\textsf{SUBTRACT 67 to BOTH SIDES}[/tex]

[tex]\mathsf{x + 67 - 67 = 90^\circ - 67}[/tex]

[tex]\large\textsf{SIMPLIFY IT!}[/tex]

[tex]\mathsf{x = 90 - 67}[/tex]

[tex]\mathsf{x = 23}[/tex]


[tex]\huge\textsf{Therefore, your answer should be: \boxed{\mathsf{x = 23}}}\huge\checkmark[/tex]



[tex]\huge\textsf{Good luck on your assignment \& enjoy your day!}[/tex]


~[tex]\large\textsf{Amphitrite1040:)}[/tex]
answer: x=23

Let me know if u have questions

PLEASE HELP ME
IM NOT GOOD WITH GRAPHS​

Answers

Answer:

b

Step-by-step explanation:

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