please help in maths

Please Help In Maths

Answers

Answer 1

The equivalent expressions of 22c + 33d are (a), (c) and (e)

How to determine the equivalent expressions?

The expression is given as:

22c + 33d

Factor out 11 from the expression

11(2c + 3d)

Multiply by 1

1 * 11(2c + 3d)

Express 1 as -1 * -1

-1 * -1 * 11(2c + 3d)

Evaluate the product

(-11) * (-2c - 3d)

Also, we have:

22c + 33d

Multiply by 1

(22c + 33d) * 1

Express 1 as 3/3

(22c + 33d) * 3/3

Evaluate the product

(66c + 99d) * 1/3

Hence, the equivalent expressions are (a), (c) and (e)

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Related Questions

Many electronic devices use disposable batteries, which eventually have to be replaced. Assume that for one particular brand and type of battery, the distribution of the hours of useful power can be approximated well by a Normal model. The mean is 140 hours, and the stand deviation is 4 hours. The marketing department wants to write a guarantee for battery life. What lifespan should they quote so that they can expect 98% of the batteries to meet the guarantee

Answers

They should quote 150 hours so that they can get 98% of the batteries to meet the guarantee.

Given mean of 140 hours and standard deviation of 4 hours with confidence level=98%.

We have to find the lifespan which they should quote to get 98% confident that their batteries meet the guarantee.

We have to use z test for this .

μ=140 hours and σ=4 hours

Z=X-μ/σ

When p value is 0.98 then from z table z value will be 2.58.

Z=X-140/4

2.58=X-140/4

2.58*4=X-140

10.32=X-140

X=150.32

after rounding off we will get 150 hours.

Hence they should quote 150 hours of lifetime on batteries.

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Answer:

132

Step-by-step explanation:

Use the image to answer the question.

A rectangle with length 15 inches and width 4 thirds feet.

© 2018 StrongMind. Created using GeoGebra.


What is the area, in square inches, of the rectangle?

Enter your answer as a number, like this: 42

Answers

The area of the rectangle is 240 square inches

How to determine the area?

The dimensions are given as:

Length = 15 inches

Width = 4/3 feet

Start by converting feet to inches

Width = 4/3 * 12 inches

Width = 16 inches

The area is then calculated as:

Area = Length * Width

This gives

Area = 15 * 16

Evaluate

Area = 240

Hence, the area of the rectangle is 240 square inches

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please answer this question with steps

Answers

Answer:

see explanation

Step-by-step explanation:

[tex]\frac{1}{3}[/tex] a³ - [tex]\frac{3}{4}[/tex] a² - [tex]\frac{5}{2}[/tex] - ( [tex]\frac{5}{2}[/tex] a² + [tex]\frac{3}{2}[/tex] a³ + [tex]\frac{a}{3}[/tex] - [tex]\frac{6}{5}[/tex] ) ← distribute parenthesis by - 1

= [tex]\frac{1}{3}[/tex] a³ - [tex]\frac{3}{4}[/tex] a² - [tex]\frac{5}{2}[/tex] - [tex]\frac{5}{2}[/tex] a² - [tex]\frac{3}{2}[/tex] a³ - [tex]\frac{a}{3}[/tex] + [tex]\frac{6}{5}[/tex] ← collect like terms

= ([tex]\frac{1}{3}[/tex] a³ - [tex]\frac{3}{2}[/tex] a³ ) + (-[tex]\frac{3}{4}[/tex] a² - [tex]\frac{5}{2}[/tex] a² ) - [tex]\frac{a}{3}[/tex] + (- [tex]\frac{5}{2}[/tex] + [tex]\frac{6}{5}[/tex] ) ← change to common denominators

=   ([tex]\frac{2}{6}[/tex] a³ - [tex]\frac{9}{6}[/tex] a³ ) + (- [tex]\frac{3}{4}[/tex] a² - [tex]\frac{10}{4}[/tex] a² ) - [tex]\frac{a}{3}[/tex] + (- [tex]\frac{25}{10}[/tex] + [tex]\frac{12}{10}[/tex] ) ← simplify

= - [tex]\frac{7}{6}[/tex] a³ - [tex]\frac{13}{4}[/tex] a² - [tex]\frac{1}{3}[/tex] a - [tex]\frac{13}{10}[/tex]

Answer:

Step-by-step explanation:

[tex]\sf \dfrac{1}{3}a^3-\dfrac{3}{4}a^2-\dfrac{5}{2}-\left[\dfrac{5}{2}a^2+\dfrac{3}{2}a^3+\dfrac{a}{3}-\dfrac{6}{5}\right]=[/tex]

               [tex]\sf = \dfrac{1}{3}a^3-\dfrac{3}{4}a^2-\dfrac{5}{2}-\dfrac{5}{2}a^2-\dfrac{3}{2}a^3-\dfrac{a}{3}+\dfrac{6}{5}\\\\\\( Combine \ like \ terms)\\\\= \dfrac{1}{3}a^3 -\dfrac{3}{2}a^3 -\dfrac{3}{4}a^2-\dfrac{5}{2}a^2-\dfrac{a}{3}-\dfrac{5}{2}+\dfrac{6}{5}\\\\=\left[\dfrac{1*2}{3*2}-\dfrac{3*3}{2*3}\right]a^3 + \left[-\dfrac{3}{4}-\dfrac{5*2}{2*2}\right]a^2-\dfrac{a}{3}+\left[-\dfrac{5*5}{2*5}+\dfrac{6*2}{5*2}\right]\\\\\\[/tex]

               [tex]\sf ==\left[\dfrac{2}{6}-\dfrac{9}{6}\right]a^3+\left[-\dfrac{3}{4}-\dfrac{10}{4}\right]a^2-\dfrac{a}{3}+\left[-\dfrac{25}{10}+\dfrac{12}{10}\right]\\\\=\dfrac{2-9}{6}a^3+\dfrac{(-3-10)}{4}a^2-\dfrac{a}{3}+\dfrac{(-25+12)}{15}\\\\[/tex]

               [tex]\sf = \dfrac{-7}{6}a^3+ \dfrac{(-13)}{4}a^2-\dfrac{a}{3}+\dfrac{(-13)}{15}\\\\=-\dfrac{7}{6}a^3-\dfrac{13}{4}a^2-\dfrac{a}{3}-\dfrac{13}{15}[/tex]

Which of the expressions below are equal to 8x² + 30x + 18?
Select all that apply.
A) (4x + 3) (2x + 6)
B) 6x² + 20x + 2x² + 10x + 18
C) 2(4x² + 15x + 9)
D) 4(2x² + 7x + 4)

Answers

Answer:

A, C, and D

Step-by-step explanation:

A) (4x + 3) (2x + 6) is equal to 8x² + 30x + 18 because when you multiply two binomials, you use the distributive property. The distributive property states that for any numbers a, b, and c, a(b + c) = ab + ac. So, (4x + 3) (2x + 6) can be rewritten as (4x)(2x) + (4x)(6) + (3)(2x) + (3)(6). This can further be simplified to 8x² + 24x + 18.

C) 2(4x² + 15x + 9) is equal to 8x² + 30x + 18 because when you multiply a number by a binomial, you use the distributive property. The distributive property states that for any numbers a, b, and c, a(b + c) = ab + ac. So, 2(4x² + 15x + 9) can be rewritten as 2(4x²) + 2(15x) + 2(9). This can further be simplified to 8x² + 30x + 18.

D) 4(2x² + 7x + 4) is equal to 8x² + 30x + 18 because when you multiply a number by a binomial, you use the distributive property. The distributive property states that for any numbers a, b, and c, a(b + c) = ab + ac. So, 4(2x² + 7x + 4) can be rewritten as 4(2x²) + 4(7x) + 4(4). This can further be simplified to 8x² + 28x + 16.

Write the following linear equations into the standard form Ax+ By=c DETERMINE the values of A, B and C

Answers

Answer:

[tex] < 25 = 56. < { \times 4 \div hwh3 \times }^{?} [/tex]

Answer:

Attached

Step-by-step explanation:

See attached image

Which of the following functions cannot be odd?

Polynomials
Rationals
Trigonometric
Exponential

Answers

Step-by-step explanation:

Exponential can't be odd, because any exponential function has a range that isn't defined for all reals

is 7 1/5•49 7/5 equivalent to 49 2/10 • 7 1/5

Answers

We can calculated each one out :

7 1/5 x 49 7/5 = 36/5 x 252 / 5 = 9072 / 25
49 2/10 x 7 1/5 = 980 / 10 x 36/5 = 35280 / 50 = 3528 / 5

or a much simpler way is that because both multiplication has 7 1/5 so we only have to compare the other terms, and since 49 7/5 is not equal to 49 2/10 these are not equal. and i didnt notice that till now.

Noise levels at 5 volcanoes were measured in decibels yielding the following data: 108,133,140,129,136 1. Construct the 98% confidence interval for the mean noise level at such locations. Assume the population is approximately normal.
2. Calculate the sample standard deviation for the given sample data. 3. Find the critical value that should be used in constructing the confidence interval.

Answers

The confidence interval or the mean noise level is (108.17,150.23) and sample standard deviation is 12.52.

Given noise levels:108,133,140,129,136. and confidence level 98%.

We have to find the confidence level and the sample standard deviation of the given data.

Confidence level=98%.

n=5

Sample standard deviation=[tex]\sqrt{(x-x bar)^{2} /n-1}[/tex]

=[tex]\sqrt{626.8/4}[/tex]

=[tex]\sqrt{156.7}[/tex]

=12.52

critical t value at 98% confidence level with degree of freedom(5-1) is 3.747

Standard error= critical t*s/[tex]\sqrt{n}[/tex]

Standard error is the difference between the real values and calculated values.

=3.747*12.52/[tex]\sqrt{5}[/tex]

=46.91/2.23

=21.03

Upper confidence interval=Mean +standard error

=129.2+21.03

=150.23

Lower confidence interval=Mean - standard error

=129.2-21.03

=108.17

Hence the confidence interval is (108.17,150.23) ,sample standard deviation is 12.52 and critical t value is 3.747.

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look at image please answer both

Answers

6. The system of equations has no solution.

7. B. Tables - 15 lbs, chairs - 3.5 lbs.

How to Find the Solution to the System of Equations?

The values of x and y that makes two equations equal is the solution of a system of equations.

6. 3x + 4y = 12 --> eqn. 1

y = 3 - 3/4x --> eqn. 2

Substitute y = (3 - 3/4x) into eqn. 1 to find x:

3x + 4(3 - 3/4x) = 12

3x + 12 - 3x = 12

12 = 12 [unable to solve further for x]

This means that the system of equations has no solution.

7. t = tables

c = chairs

3t + 5c = 62.5 --> eqn. 1

3t + 2c = 52 --> eqn. 2

Subtract

3c = 10.5

c = 3.5 [chairs]

Substitute c = 3.5 into eqn. 2

3t + 2(3.5) = 52

3t + 7 = 52

3t = 52 - 7

3t = 45

t = 15 [table]

Therefore, the answer is: B. Tables - 15 lbs, chairs - 3.5 lbs.

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If the cost for both models continues in this pattern will the cost of model be ever be lower than the cost of model a explain

Answers

Answer:

NO

Step-by-step explanation:

Given: ABCD is a quadrilateral, Segment AB is congruent to Segment CD, <1 is congruent to <2 Prove: ABCD is a parallelogram

Answers

Since opposite angles and sides are equal, then the quadrilateral ABCD is a parallelogram.

Given that, ABCD is a quadrilateral, segment AB is congruent to segment CD, ∠1 is congruent to ∠2.

We need to prove that ABCD is a parallelogram.

How to prove a given quadrilateral is a parallelogram?

If one pair of opposite sides of a quadrilateral are both parallel and congruent, then it’s a parallelogram.

From the given quadrilateral ABCD:

AB=CD (Given)

∠1=∠2 (Given)

AC=AC (Diagonal)

From ASA congruency ΔABC and ΔADC are congruent.

By CPCT, AD=BC and ∠ABC=∠ADC.

Since opposite angles and sides are equal, then the quadrilateral ABCD is a parallelogram.

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The rocket that will return the rock and soil samples to Earth cannot lift off if the total weight of the samples from the rovers exceeds 530 pounds. What is the probability that the total weight of the samples will exceed 530 pounds? Group of answer choices

Answers

Binomial distribution will be used to know the probability that the total weight of the samples will exceed 530 pounds.

It is given that the rocket that will return the rock and soil samples to Earth cannot lift off if the total weight of the samples from the rovers exceeds 530 pounds.

In probability theory and statistics, the binomial distribution with parameters n and p is the discrete probability distribution of the number of successes in a sequence of n independent experiments, each asking a yes–no question, and each with its own Boolean-valued outcome: success (with probability p) or failure (with probability q = 1 − p). A single success/failure experiment is also called a Bernoulli trial or Bernoulli experiment, and a sequence of outcomes is called a Bernoulli process; for a single trial, i.e., n = 1, the binomial distribution is a Bernoulli distribution. The binomial distribution is the basis for the popular binomial test of statistical significance.

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Landon is lying in the grass looking at the top of a tree that is 200 m away. The angle of elevation between Landon's head and the top of
the tree is 36 degrees.
What is the height of the tree?
O 145 m
O 275 m
O 118 m
162 m
200 m

Answers

The height of the tree which is the opposite side of the right triangle is 145 meters.

How to find height when given angle of elevation?

The angle of elevation is 36 degrees.

The situation forms a right angle triangle.

Therefore,

base of the triangle = 200 m

Hence, using trigonometric ratios,

tan 36 = opposite / adjacent

tan 36 = x / 200

x = 200 tan 36

x = 200 × 0.726542528

x = 145.308505601

x = 145.31 m

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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

2. Please answer the question on exponential growth or decay. Round to
the nearest whole number or penny if the question is concerning money if
necessary.
A company promises to release a new
smartphone model every month. Each
model's battery life will be 3% longer than
the previous model's. If the current
model's battery life is 748.0 minutes, what
will the latest model's battery life be 10
months from now?
Your answer

Answers


Exponential growth

Equation:

y=748(1+.03)^10


Solve…

Answer: 1005 minutes.

Like if it helped! :)

conplete the sentences below for the numbers 16,-9, and -15

Answers

Step-by-step explanation:

1. The number to the right of 0 is 16.

2. The number that is the least is -15.

3. -15 is smaller than 0 than -9 is.

The proper sequence of steps in implementing the model in Excel presented in the textbook is: a. Represent the decision variables, organize the data, represent the objective function, represent the constraints, and represent the bounds on the decision variables. b. Organize the data, represent the decision variables, represent the objective function, represent the constraints, and represent the bounds on the decision variables. c. Organize the data, represent the objective function, represent the decision variables, represent the constraints, and represent the bounds on the decision variables. d. Organize the data, represent the bounds on the decision variables, represent the objective function, represent the constraints, and represent the decision variables.

Answers

The proper sequence of steps in implementing the model in Excel presented in the textbook is option b which is organize the data, represent the decision variables, represent the objective function, represent the constraints and represent the bounds on the decision variables.

Given process of implementing the model in Excel and we have to choose the correct process.

The process of implementing the model in Excel is as under:

1) Organize the data: In excel, to organize the data we have to put similar items in the same column. We have to design the data so that all rows have similar items in the same column. We have to keep a range of data separate and leave at least one blank column and one blank row between a related data range.

2) Represent the decision variables: Now we have to represent the decision variables according to which logical function performs tasks.

3)Represent the objective function: It is important because on the basis of this all the logical function perform tasks.

4) Represent the constraints: In excel when we are using solver we have to now represent the constraints of the objective function.

5) Represents the bounds on the decision variables.

Hence the proper sequence of steps in implementing the model in excel is Organize the data, represent the decision variables, represent the objective function, represent the constraints, and represent the bounds on the decision variables.

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A game of chance has a spinner with five equal-sized sections, The results of 625 spins are shown below. For which color is the difference between the theoretical probability and experimental probability greatest? Explain.

Answers

The color that has the greatest difference between the theoretical and experimental probability is yellow.

Which color has the greatest difference?

Theoretical probability of each color = number of color in each section / total number of sections

1/5 = 0.2

Experimental probability is based on the result of an experiment that has been carried out multiples times

Experimental probability

Experimental probability of choosing orange = 118 / 625 = 0.19

Difference = 0.2 - 0.19 = 0.01

Experimental probability of choosing purple = 137 / 625 = 0.22

Difference 0.22 - 0.2 = 0.02

Experimental probability of choosing brown = 122 / 625 = 0.20

0.2 - 0.2 = 0

Experimental probability of choosing yellow = 106 / 625 = 0.17

0.20 - 0.1696 = 0.0304

Experimental probability of choosing green = 142 / 625 = 0.23

0.2272 - 0.20 = 0.0272

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Use the information provided to answer Part A and Part B for question 22.
Point P is plotted on the number line.
Point Q is the opposite of point P. Determine the location of point Q on the
number line. Explain how you determined the location of point Q on the
number line.
Enter your answer and your explanation in the space provided.
Point S is located at
number
on the number line. A student claims that the location
of point S is to the right of the location of point P on the number line.
Explain whether the student's claim is correct or incorrect.
• Write an inequality that describes the relationship between the value of
point P and the value of point S.
Enter your explanation and your inequality in the space provided.

Answers

The inequality is explained below.

How to illustrate the inequality?

Inequality is a statement of an order relationship between two numbers or algebraic expressions

In this vase, with a number line with two points opposite from each other on a number line, the middle of it is always going to be 0.  

Therefore, both points are the same distance away from 0 just in opposite directions.

That means point Q is always going to equal the negative of point P. An example of this is if point p equals 5, point p equals -5.

This method only works when it is specifically stated that the two points are opposite from each other.

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URGENT NEED ANSWER NOWWWWW!!!!!!WORTH 27 POINTS!!!

Black Diamond Ski Resort charges $25 for ski rental and $10 an hour to ski. Bunny Hill Ski Resort charges $50 for ski rental and $5 an hour to ski. Create an equation to determine at what point the cost of both ski slopes is the same.

a.10x+25=5x+50
b.10x-25=5x-50
c.10x+50=5x+25
d.10x-50=5x-25

Answers

Answer:

A

Step-by-step explanation:

because for black diamond its 10x+25

and for bunny hill its 5x+50

Writing Exercises
84. Using your own words, explain the difference between a monomial, a binomial, and a trinomial.

Answers

Answer: a monomial has one term, binomial has 2 terms, and trinomial has 3.

Step-by-step explanation:

using a bit of greek and latin roots, we can observe that all 3 terms have the same suffix of nomial in them. From this, we know that mono means one, bino means two, and tri means 3. Fun fact, there's also polynomial (if you did or didn't know), which is multiple terms more than 3.

WHAT IS THE AVERAGE NUMBER OF POINTS THAT CHANGED HANDS

Answers

The average number of points will be 15 points.

How to calculate the average?

It should be noted that average or mean simply means the total added values fall the data in a set which is then divided by the number of data.

Let the assumed points be 10, 12, 24, 15, 23, and 6.

In this case, the average number of points will be:

= (10 + 12 + 24 + 15 + 23 + 6)/6

= 90/6

= 15 points

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please help its due soon! :(
Which statement describes the end behavior of this function?
f(x) = log(x − 2)
A.
As the value of x decreases, the value of f(x) moves toward positive infinity.
B.
As the value of x increases, the value of f(x) moves toward positive infinity.
C.
As the value of x increases, the value of f(x) moves toward negative infinity.
D.
As the value of x decreases, the value of f(x) moves toward a constant.

Answers

Answer:

So, the correct answer is that as x gets bigger, f(x) moves towards positive infinity.

Please help me it’s trig!!!!!!!

Answers

The measure of angle of ∠BAM (θ) will be 9°. Then the correct option is D.

What is trigonometry?

The connection between the lengths and angles of a triangular shape is the subject of trigonometry.

ABCD is a rectangle with AB = 3BC.

And M is the mid-point of BC.

2BM = BC

Then the tangent of angle of ∠BAM (θ) will be

tan θ = (BM) / (AB)

tan θ = (BM) / (3BC)

tan θ = (BM) / (3 × 2BC)

tan θ = 1/6

     θ = tan⁻¹ (1/6)

     θ = 9.46°

     θ ≅ 9°

Then the correct option is D.

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If a linear function contains the pairs (5,7) and (9,11), which pairs should have the reciprocal function to this one?

Please choose an answer.

a.
(7.5) and (11.9)


b.
(5.7) and (11.9)


c.
(5.7) and (9.11)


d.
(7.5) and (9.11)

Answers

The new coordinates will be ( 7,5) and (11,9) , Option A is the correct answer.

What is a Reciprocal Function ?

The reciprocal function is the inverse of the function, such that 1/ f(x) is the reciprocal of f(x).

The given linear function has pairs of points

(5,7) and (9,11)

The reciprocal of this will be

interchanging of the coordinates

Therefore the new coordinates will be

( 7,5) and (11,9)

Option A is the correct answer.

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simplify square root one minus cos squared theta, need explanation please​

Answers

When you square root something’s it’s times by the same number
-1 squared =-1•-1
1•1=1
-•-=+
-1•-1=+1
=1

What is the slope of the line?

Answers

Answer:

3/1

Step-by-step explanation:

left one and three up

Find the area of all the letters!!!!

Answers

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm², m², and so on.

What is an area?

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm², m², and so on. To find the area of a square formula or another quadrilateral, multiply its length by its width.

The area of the given letters

J = 0.5 × 8 ft × 6 ft = 24 ft²

K = 8ft × 9ft = 72 ft²

L = 6ft  × 9ft = 54 ft²

M = 10ft × 9ft = 90ft²

N = 0.5 × 8 ft × 6 ft = 24 ft²

U = 0.5 × 16 yd × 15 yd = 120 yds²

V = 0.5 × 16 yd × 15 yd = 120 yds²

W = 16 yd × 16 yd = 256 yds²

V = 0.5 × 16 yd × 15 yd = 120 yds²

X = 0.5 × 16 yd × 15 yd = 120 yds²

A = 5 in × 10 in = 50 in²

B = 10 in × 12 in = 120 in²

C = 5 in × 12 in = 60 in²

D = 5 in × 10 in = 50 in²

E = 5 in × 12 in = 60 in²

F = 10 in × 12 in = 120 in²

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someone help me with this pleaseeeeeeeeeeeeee

Answers

Answer:

[a] 11 feet

[b] 7 feet

[c] 10 feet

Step-by-step explanation:

     See attached. We will pull different details from the graph and information given to solve the different problems,

Answer:

See below

Step-by-step explanation:

Using the equation (instead of the graph....my answer got deleted for using the graph instead of the equation)

When the ball leaves fingers x = 0 :

a)  -1/25 ( 0-10)^2 + 11 =   7 ft

b)    max height will be at - b/2a

        -1/25 ( x^2 -20x +100 ) + 11       <====expand

         -1/25 x^2 + 4/5x +7        a = -1/25       b= 4/5

                then - b/2a =  -  4/5 / (2* -1/25) = 10=x

                     sub in this value of x into the equation to find max height = 11ft

c)  when x = 15

         -1/25 ( 15-10)^2 + 11 =   10 ft

john and Tyrone each go for a morning jog before work. John's jogging pace is represented by' the equation y=5x where y is the the number of miles he jogs, and x is the number is the number of hours he jogs. Tyrones pace is given by the graph. Choose the statement that correctly compares their unit rates.

Answers

Answer:

The answer is B. Tyrone's unit rate is 1 more mile per hour then John’s unit rate.

Step-by-step explanation:

First of all at the bottom is what the graph and the answer options are.

Hope this helped! :D

Other Questions
Read and match each sentence with the correct word or phrase to complete it. (8 points)1. La bruja usaba ________ en la torre.2. La princesa tena ________ y la cuidaba.3. La esposa del rey Eduardo era Catalina, ________ paciente.4. En su niez, Estela lea cuentos de ________ con su prncipe azul.a. una reinab. princesasc. un hadad. un huso Ten out of 50 participants scored between 65 and 75 on a test. What is the relative frequency of the class interval 65-75 Which pair of equations generates graphs with the same vertex? Can someone please help me Verbal4. Are one-to-one functions either always increasing oralways decreasing? Why or why not? In filmmaking, each unbroken sequence of recorded action, with the camera still rolling, is called a ________ Mary wants to fence in a rectangular run for her dogs. She has decided that the run will be 5 yards wide. A rectangle with a width of 5 yards and height of x. Which statement best describes the possible lengths of the run if she can use no more than 40 yards of fencing? at most 8 yards at most 15 yards more than 8 yards more than 15 yards Mark this and return If a corporation has S corporation status, it must pay income taxes at the corporate level. Group of answer choices True False Rectangle ABCD is rotated 180. What rule shows the input and output of the rotation, and what is the new coordinate of A? Based on what you know about suffixes, which of the following words is a noun?tensionhopefulnauseouskindly 38) What was the prime purpose of the secret police in Totalitarianregimes?To persecute religious groups.To crush any opposition to the dictator's rule.O To spread propoganda.O To persecute the Jewish population. A group dedicated to promoting civil rights would most likely focus onaddressing which problem? To allow lower-level employees access to the corporate network while preventing them from accessing private human resources documents, you would use: Crystallizing salt from seawater, ripening fruit, and production of elements in the stars are energy/matter changes. These changes could be classified respectively as Planning worksheet for a short story . 19 points Los nios ____ tristes.EstamosEstnSomosSonI feel like it would be estamos but Im not a 100% sure Try itAnalyzing a Media MessageFruitsVegetablesGrainsProteinDairyChoose MyPlate.govWho created this media message?Who is most likely the target audience?What is the goal of the message?who created this media message? Who is most likely the target audience? What is the goal of the message? . How can you tell if a paper follows the conventions of academic discourse?A.The writer includes many expert quotes and uses footnotes.B.The writer presents and develops a main thesis using relatively formal language.C.The writer has correctly formatted the paper according to the style guide. What are the needs for studying logic in general and critical think in particular for natural science students? If n(A) equals 100 and n(B) is equals to 120 and A is the subset of B, find the value of an n(A union B)