Help!! Short and sweet question any help is appreciated!

Help!! Short And Sweet Question Any Help Is Appreciated!

Answers

Answer 1
Ans: Option 2
(-infinity, -5]
Answer 2

Answer: 2nd option

Step-by-step explanation: Infinity and beyond


Related Questions

Clear x in the next ecuation 6x+2y=528

Answers

The correct answer should be x=43

Olam, como staaaaaaaaaa¿

dilations pls help i cant solve

Answers

Answer:

D' (6, - 4 )

Step-by-step explanation:

Assuming the dilatation is centred at the origin then multiply the coordinates of D by 2, that is

D(3, - 2 ) → D'(2 × 3, 2 × - 2 ) → D'(6, - 4 )

Vectors: A boat moves through the ocean on a foggy day. The boat is pointing North and can typically move at a speed of 12.8 m/s in calm waters. The boat travels through water where there is a 5.9 m/s current flowing to the East. What is the speed of the boat relative to a stationary observer on land? __m/s Part 2 The boat turns to face directly West. Now how fast is the boat moving relative to land? __m/s

Answers

Answer:

1.) 14.09 m/s

2.) 6.9 m/s

Step-by-step explanation:

Given that the boat is pointing North and can typically move at a speed of 12.8 m/s in calm waters. The boat travels through water where there is a 5.9 m/s current flowing to the East.

The speed of the boat relative to a stationary observer on land will be achieved by using pythagorean theorem

V^2 = 12.8^2 + 5.9^2

V^2 = 198.65

Square root both sides

V = 14.09 m/s

2.) If the boat turns to face directly West.

Since the boat can move at speed 12.8 m/s in a calm water, the speed of the boat if it face west will be

12.8 - 5.9 = 6.9 m/s

Therefore, the boat is moving relative to land at 6.9m/s

Evaluate the expression x - 7. If x= 12.
19
6
17
5

Answers

Answer:

[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{5}}}}}[/tex]

Step-by-step explanation:

Given , value of x = 12

To find : Value of the given expression

Given expression = [tex] \sf{x - 7 }[/tex]

plug the value of x

[tex] \dashrightarrow{ \sf{ 12 - 7}}[/tex]

Subtract 7 from 12

[tex] \dashrightarrow{ \sf{5}}[/tex]

Hope I helped!

Best regards! :D

What are the terms of 3x-4xy+10y+1

Answers

Answer:

[tex]3x,-4xy,10y,\text{ and }1[/tex].

Step-by-step explanation:

Single numbers, variables and product of number and variables are know as terms. In an algebraic expression each term is separated by an addition "+" sign.

The given expression is

[tex]3x-4xy+10y+1[/tex]

It can be written as

[tex]3x+(-4xy)+10y+1[/tex]

Therefore, the terms are [tex]3x,-4xy,10y,\text{ and }1[/tex].

3. There are 24 girls and 36 boys in Yuki's
science class. Given this information,
answer the following questions:
a) What is the ratio of girls to boys?
b) Girls make up what percent of the
class (round to nearest whole
percent)?
c) Yuki herself makes up what percent
of the class (round to nearest
hundredth)?

Answers

Answer:

a) 24:36 simplified: 2:3

b) 40%

c) 1%

Step-by-step explanation:

b) total people:

24 + 36= 60

24/60 = 0.4 40%

c) 1/60 = 0.01

01%

Tom made a square measuring 8 feet by 8 feet, and had 18 friends stand inside it as if they are watching a band at a small club. Find the ratio of this number to the rectangle’s area. Choose the appropriate label for this ratio.

Answers

Answer:

The ratio of this number to the rectangle’s area is 9:32.

Step-by-step explanation:

The information provided are:

Tom made a square measuring 8 feet by 8 feet.He had 18 friends stand inside it as if they are watching a band at a small club.

The area of the square is:

A = (side)²

  [tex]=(8\ \text{feet})^{2}\\\\=64\ \text{feet}^{2}[/tex]

The number of people standing insider the square is:

n = 18

Compute the ration of n to A as follows:

[tex]n:A=18:64[/tex]

        [tex]=\frac{18}{64}\\\\=\frac{9}{32}\\\\=9:32[/tex]

Thus, the ratio of this number to the rectangle’s area is 9:32.

what is the domain and range of the graph

Answers

Answer:

  both are "all real numbers"

Step-by-step explanation:

The graph appears to be of a cubic polynomial (degree 3). Any polynomial has a domain of "all real numbers."

Any odd-degree polynomial has a range of "all real numbers."

Both the domain and range are "all real numbers", (-∞, ∞).

Nia has a membership to Apple Music. She pays $9.99 per month and $0.10 per download. If she spent $10.89 last month, how many downloads did she make last month?

Answers

Answer:

9 downloads

Step-by-step explanation:

Let's start by subtracting the initial fee of $9.99 from her total bill of $10.89.

$10.89 - $9.99 = $0.90

Now, let's divide her total cost of downloads by the individual cost of downloads.

$0.90/$0.10 = 9

Nia made 9 downloads last month.

Plz help
Asppp......

Answers

Answer:

               it is 7

Step-by-step explanation:

Given points are the same, so midpoint also will be the same:

[tex]M_{AB}=\left(\dfrac{x_A+x_B}2\,,\ \dfrac{y_A+y_B}2\right)=\left(\dfrac{9+9}2\,,\ \dfrac{7+7}2\right)=\left(9\,,\ 7\right)\\\\x_M=9\,,\quad y_M=7[/tex]

use deductive reasoning to write a formula for the perimeter P of a regular polygon with n sides, where each side is s.

Answers

Step-by-step explanation:

If each side is s and the regular polygon has n sides, then the perimeter P must be n * s.

Equation for perimeter of regular polygon = ns

Given that;

Number of sides of regular polygon = n

Length of each side = s unit

Find:

Equation for perimeter of regular polygon

Computation:

Perimeter of regular polygon = [Number of sides of regular polygon[[Length of each side]

Equation for perimeter of regular polygon = [n][s]

So,

P = ns

Learn more:

https://brainly.com/question/17679823?referrer=searchResults

Why can't you use algebra tiles to modle the multiplication of a linear polynomial by a quadratic polynomial

Answers

Multiplying a linear polynomial by a quadratic polynomial would equal a cubic polynomial. Algebraic tiles do not model cubic functions. Explanation: x * x2 = x3 ; using tiles for 2x is simple enough (2 tiles), 2x2 would be 2x2 tiles.


Jada plans to serve milk and healthy cookies for a book club meeting. She is preparing 12 ounces
of milk and 4 cookies per person. Including herself
, there are 15 people in the club. A package of
cookies contains 24 cookies and costs $4.50.
A 1-gallon jug of milk contains 128 ounces and costs $3. Let n represent number of people in the
club, m represent the ounces of milk, c represent the number of cookies, and b represent Jada's
budget in dollars.
Select all of the equations that could represent the quantities and constraints in this situation.

M=12(15)

3 m + 4.5 c=b

4n = c

B= 2 (3) + 3 (4.50)

4 (4.50) = c

Answers

Answer:

4n=c

Step-by-step explanation: i took the quiz if this is wrong its prob a differnt

quiz the last person i answered got md at befor i didnt know what quiz she take a.

In a class of 28 students 4 drink skim milk 10 drink whole milk and the rest drink orange juice. What fractional part of the class drinks orange juice.

Answers

Answer: 14/28, or 1/2

explanation:

14/28 total students drink milk in general, meaning that the remainder drink orange juice. This leaves us with 14/28 students that drink orange juice, which can be reduced to 1/2.

I hope this helped! ^_^

Tony buys 420 candy bars, if he eats 351 bars, how much candy bars would Tony have left?

Answers

Answer:

69 candy bars

Step-by-step explanation:

No. Of candies he had=420

No. Of candies he ate=351

No of candies left=420-351=69

Answer:69 candy bars left

Step-by-step explanation:

420-351=69

3.4 + 2(9.7 – 4.8x) = 61.2

Answers

Answer:

x=-4

Step-by-step explanation:

3[–x + (2 x + 1)] = x – 1

Answers

Answer:

x = -2

Step-by-step explanation:

[tex]3[-x + (2 x + 1)] = x -1\\\\\mathrm{Expand\:}3\left(-x+\left(2x+1\right)\right):\quad 3x+3\\3x+3=x-1\\[/tex]

Collect like terms

[tex]3x -x =-1-3[/tex]

Add similar elements

[tex]2x = -4\\\\\mathrm{Divide\:both\:sides\:by\:}2\\\frac{2x}{2}=\frac{-4}{2}\\\\Simplify\\\\x = -2[/tex]

As the owner of a pastry shop, you decide to have a sale on brownies. You price each brownie at 37 cents. At the end of the sale, you have sold 10 trays of brownies, with 12 brownies in each tray.

How much money did you receive from selling the brownies?

Answers

Answer:

4440

Step-by-step explanation:

10×12= 120 so you would 120 brownie.

so 120 × 37 for each is 4440 so your answer would be 4440. I used desmos.com, it is very helpful. You should give it a try!

Answer:

$44.40

Step-by-step explanation:

Each tray has 12 brownies, And you sold 10 trays

calculate total amount of brownies

10 × 12 = 120 brownies

37 cents = 0.37

multiply them together

120 × 0.37 = 44.40

Thus, you recieve 44.40

Is 6.56 a rational number

Answers

yes as it can be turned Into a fraction

simplify the ratio 15:27​

Answers

Answer:

Step-by-step explanation:

15/27

15 divide by 3 out of 27 divide by 27

5/9= 5:9

Ratio = 15 : 27

= 5 : 9

( just divide both by 3 )

jennifer is saving money to buy a bike the bike costs 245 she has 125 saved and each week she adds 15 to her savings how long will it take her to save enough money to buy the bike

Answers

It will take her 8 weeks because 8 times 15 is 120 and 120+125 equals 245.

A car's velocity changes from 1.2 m/s to 35.8 m/s in 8 seconds. What is the average acceleration of the car in m/s2?

Answers

Answer:

4.325 meters per second squared.

Step-by-step explanation:


2. Which of the following is not an example of
a perfect square?

a. 9
b. 200
C. 4
d. 64

Answers

The answer is D , D , D

List the single-digit numbers that are divisors of 420.

Answers

Answer:

It is divisible by 1,2,3,4,5,6 and 7.

Solve for x. {x}{3}+2=-13

Answers

Step 1: Simplify both sides of the equation.
3
x
+
2
=

13
Step 2: Subtract 2 from both sides.
3
x
+
2

2
=

13

2
3
x
=

15
Step 3: Divide both sides by 3.
3
x
3
=

15
3
x
=

5

Solve 2(x - 7) = 5x + 4.

Answers

Answer:

2x - 14 = 5x + 4

2x - 5x = 4 + 14

-3x = 18

x = 18/-3

x = - 6

The answer is c
Tell me if is not correct

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Dale is a software salesman. His base salary is S1800, and he makes an additional S90 for every copy of English is Fun he sells.
Let P represent his total pay (in dollars), and let N represent the number of copies of English is Fun he sells. Write an equation relating P to N. Then use this
equation to find his total pay if he sells 23 copies of English is Fun.

Answers

Answer:

P = 90N +1800$3870

Step-by-step explanation:

For sales of N copies at  $90 each, 90N is added to Dale's base salary of $1800.

  P = 90N +1800

__

For N=23, Dale's salary would be ...

  P = 90(23) +1800 = 2070 +1800 = 3870

Dale's total pay for selling 23 copies would be $3870.

A _____ is a flat surface that has no thickness.


line


plane


floor


point

Answers

Answer:

plane is correct answer

eg:

a sheet of paper

it has no thickness but have surface area

hope it helped you:)

Please help me! I will mark you brainliest! Thank you!

Answers

Answer:

multiplacation and repeated addition

Step-by-step explanation:

multiply and add repeatly.

Complete each step in the following solution.

Answers

Answer:

-6 and -10

Step-by-step explanation:

Three times negative two equal to negative six

Negative two plus negative eight equal to negative ten

-6 -10 is the answer your welcome!
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