Mathematics High School

Give another name for CD PLEASE HELP!!!

Give Another Name For CD PLEASE HELP!!!

Answers

Answer 1

Answer:

CED

Step-by-step explanation:

I hope this helps you

Related Questions

Find the slope of the line passing through the points (-8,-8) and (6,-8)

Answers

Answer:

Slope = 0

So, the line is parallel to x-axis

Step-by-step explanation:

(x₁ , y₁) = (-8, -8)      & (x₂ ,y₂) = (6 , -8)

[tex]Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\\=\frac{-8-[-8]}{6-[-8]}\\\\=\frac{-8+8}{6+8}\\\\= 0[/tex]

The function f(x) = 125(0.80)to the power of x models the retail price of a CD player x years since it was first produced. What is the average rate of change in the retail price between years 2 and 4?

Answers

Answer: $28.80 per year

What is an equation of the line that passes through the points (4,−1) and (8, 5)? Put your answer in fully reduced form.
HELP PLS

Answers

Answer:

y=2/3x-7

Step-by-step explanation:

The slope intercept formula is

y=mx+b

(m) is the slope (rate of change)

(b) is the y intercept (where the line crosses the y axis [vertical])

We need to find the slope and the y intercept. First we will find the slope.

The formula for slope is y1-y2/x1-x2

In and ordered pair the first value is the (x) and the second is the (y).

(x, y)

We take the (y) of one of the given points and subtract the (y) of the second given point, then divide it by the (x) of one of the given points and the (x) of the other given point.

5-(-1)/8-4

Simplify.

5-(-1) =5+1= 6

8-4=4

6/4 Simplify

3/2 is our slope.

Now we apply out new slope into our y=mx+b

y=3/2x+b

Now we need to find the (b) which is the y intercept.

To do this we need to use one of our given points, you can choose either but for this I'll use (4, -1).

In this ordered pair 4 is the (x) and -1 is the (y)

So replace (y) with -1 and (x) with 4

-1=3/2(4)+b

Now solve as usual.

-1=6+b

subtract 6 from each side

-7=b

b=-7

Put our (m) and (b) into our formula.

y=2/3x-7 is our equation.

Is 99 a rational number or integer or whole number

Answers

Answer:

Since 99 is not a perfect square, it is an irrational number.

Step-by-step explanation:

99 is a irrational number, a whole numberand an integer

mia earned $6 by selling 2 cups of lemonade how much money will mia earn after selling 4 cups ​

Answers

Answer:

24

Step-by-step explanation:

times 6 by 4 and you get 24

Answer 12
she would be charging 3 each lemonade 3x4 = 12 i know this because 6 divided by 2 is 3 and she made 6 for 2 cups

what’s the answer??????

Answers

Answer:

53.99 cm

Step-by-step explanation:

- since we have the hypotenuse and want to find the opposite side to the angle,  we use sin x = hypotenuse/ opposite

- sin (38) = 16/AB

- rearrange & calculate, AB = 16/sin(38) = 53.986

- we round it up to 53.99  

Please help 20 points! Identify the graph in vertex form....

Answers

Answer:

it's a   /  

Step-by-step explanation:

The math department needs to buy new textbooks and laptops for the computer science classroom. The textbooks cost $116.00 each, and the laptops cost $439.00 each. If the math department has $6,500 to spend and purchases 30 textbooks, how many laptops can they buy

Answers

Answer:

6 laptops

Step-by-step explanation:

First, find the amount spent on the textbooks:

30(116)

= 3480

Subtract this from the total amount they have to spend:

6500 - 3480

= 3020

Divide this amount by 439 to find how many laptops they can buy:

3020/439

= 6.8

Round down to 6 since you can only have full laptops:

= 6

So, they can buy 6 laptops

Which equation has no solution?

Answers

Answer:

C.

Step-by-step explanation:

C.

5/8x + 25 = 3/8x + 15 + 1/4x5/8x + 10 = 3/8x + 2/8x5/8x + 10 = 5/8x10 = 0

Any help is apprenticed!

Answers

Answer:

I'm not 100% bit I think it's 4- x/3

What is the domain of the square root function graphed below?

Answers

Answer:

Where its the graph??????

Find the distance between the points.
(-2,4) and (-2,7)

Answers

The answer for the following points would be
( -2, 11/2 )
*Please let me know if this answer is correct.
*I also showed my work as well.

LOOK AT PICTURE,THEN ANWSER QUESTION, WHOEVER ANSWERS CORRECT I WILL MARK BRAINIEST!!

Answers

Answer:
B. 4/11

Solution:
Gradient=(y1-y2)/(x1-x2)
Gradient=(6-2)/(4-(-7)) =4/11

what is the square root of 24.

Answers

Answer:4.898979486

Step-by-step explanation:

Answer:

The square root of 24 is; 4.898... when you round it it's going to be 4.900 so that's the square root cause it doesn't have an exact square root.

PLEASE HELP!!! 60 points will be rewarded to the person that answers this question correctly.

The two figures below have the same perimeter. What is the value of x?

1. Write an equation that can be used to represent the situation above

2. Solve the equation

3. Prove the solution by plugging it into both sides of the equation


Answers

Answer:

3 or 5

Step-by-step explanation:

Because follow the problem

A police officer is using a radar device to check motorists speeds

Answers

Answer:

cool

Step-by-step explanation:

free points nice

Please solve picture above will give brainlist

Answers

2(-x^2 + 9x) so the first one
3x(2x - y) so the first one again

Steph is a baker.
She bakes 42 white rolls and 60 brown rolls.

Write the ratio of white rolls to brown rolls in its simplest form.
white rolls:brown rolls

Answers

Answer:

42:60

Step-by-step explanation:

Answer:

7:10

Step-by-step explanation:

Simplify the ratio until you can't divide it anymore

Is this congruent by SSS, SAS, AAS, ASA?

Answers

Answer:

sss

Step-by-step explanation:

Answer:

Then amswer is SSS.

Step-by-step explanation:

Hope rhis helps

What is the equation for the following graph?
a. y=-4
b. y=4
c. x=4
d. x=-4

Answers

Answer:

x=4

Step-by-step explanation:

Consider the coordinate pair (4,y)

We observe that,

y can take any real values to lie on the graph of the equation.

As y really isn't a constant, we exclude it and take the equation as x=4

Answer:

I hope this helps.

Step-by-step explanation:

Please help I am stuck! I will give you 30 points and mark brainlest!

Simplify 8 − (14). (1 point)

a
−22

b
−6

c
6

d
22

Answers

Answer:

B! Since Its not positive, it is negative, so its -6. Hope this helps!

does the ordered pair (8,48) satisfy the direct equation y=6x? explain why or why not

Answers

Answer:

i think yes the order pair of (8,48) satisfy the direct equation y=6x

Step-by-step explanation:

Why is “3 meals a day” a unit rate?
It compares 1 meal to 1 day.
It compares 1 meal to 3 days.
It compares 3 meals to 1 day.
It compares 3 meals to 3 days.

Answers

Answer:

It compares 3 meals to 1 day

Step-by-step explanation:

"3 meals a day" it is saying that there are 3 meals in a day.

Answer:

It compares 3 meals to 3 days

Step-by-step explanation:

since there is 3 meals every 3 days

Identify the set of ordered pairs that represents y as a function of x.

{(0, 0), (1, 1), (2, 3), (3, 3)}

{(−1, 0), (1, 0), (3, 0), (3, 4)}

{(1, 0), (2, 0), (3, 3), (3, 4)}

{(0, 0), (0, 1), (2, 3), (3, 4)}

PLEASE HELP ILL MAKE BRAINLIEST!!!!!

Answers

Answer:

The first one because every x value can only have one y value

Step-by-step explanation:

The set of ordered pairs that represents y as a function of x are; {(0, 0), (1, 1), (2, 3), (3, 3)}

We must be aware that, dependent variable, y can only be a function of x if;

For every value of x, there must only be one value of y.

In essence,

For case 1:

y is a function of x, because for every value of x, there's only one value of y.

For Case 2:

y is not a function of x, because there's two values of y for a value of x.

For Case 3:

y is not a function of x, because there's two values of y for a value of x.

For Case 4:

y is not a function of x, because there's two values of y for a value of x.

Read more:

https://brainly.com/question/16865982

3)
What is the range of this function?

Answers

Answer:

positive 3

Step-by-step explanation:

PLEASE HELP FAST!!!!Match each description to the expression that can be used to represent it.

Answers

Mayra is the middle child of the family is a, Sakshi is 1 year older than maya is 1+a, and Amul is 2 years younger than Maya is a-2.

Answer:

The first box on the left goes to the middle box on the right! THe second box on the left goes to the first box on the right! And the last box on the left goes to the third box on the right!

Hope this helps and u understand it

Help possssssssssssssssss

Answers

Answer:

B

Step-by-step explanation:

4^(-3-1)5^(4-2) = 4^(-4)5^2 = 5^2/4^4

Answer: B

Which graph represents y as a
function of x?
PLEASE HELP!!!!
BRAINLIEST??

Answers

Answer:

B

Step-by-step explanation:

Kevin bought a 5 kilogram can of peanuts for 4.50. what is the unit price.​

Answers

Answer:

$0.90/kg

Step-by-step explanation:

4.50/5=0.90

i need a answer quickly! solve the division problem using a model a boy scout has 3 meters of rope ​he cuts the rope into cords 3/4 m long how many cords will he make

Answers

The correct answer is 5
Other Questions
Which of the following explains the constitutional principle called republicanism Which of the following statements is true?If a hypothesis is proven false, a mistake has been made in the experiment.The independent variable is what changes as a result of the dependent variable.Changes in the independent variable cause changes in the dependent variable.Once a hypothesis is proven true, it becomes a theory and cannot be disproved. According to the article, which best describes Nikkis life before she experienced cyberbullying? She was somewhat socially awkward. She was active on many social media sites. She was successful and involved in many activities. She was more interested in academics than friendships. The amount of time it takes a swimmer to swim a race is inversely proportional to the average speed of the swimmer. A swimmer finishes a race in 25 seconds with an average speed of 6 feet per second. Find the average speed of the swimmer if it takes 50 seconds to finish the race. Why are models in science used to represent complex processes? : , , , ) ,, ) ?) ? , ) : . ) ) 4 hone we re gan : Which of the following best explains the difference between a mountain and a hill in Florida?A. Hills are formed near bodies of water while mountains are not, explaining why Florida has so many hills.B. Mountains are higher and steeper than hills, explaining why mountains are not found in Florida's low elevation.C. Mountains are found in places that are dry and cold, explaining why mountains are not found in Florida's climate.D. Hills are formed by rocks while mountains are made out of sand, explaining why Florida has so many mountains. How do you say 9.876? After Nubia/Kush overthrew Egypt, the Egyptians quickly took control of their civilization back.TrueFalse i need a logos, pathos, and ethos, im trying to sell a pen to my teacher but i cant figure it out Find the value of x. You are in charge of food shopping for a party. You need to buy snacks and soda. A bag of snacks costs $2 and a pack of soda $3.5. If your mom gives you $25 to buy groceries and you buy 8 bags of snacks, how many packs of soda can you buy? Has anyone read The Giver by Lois Lowry so i just learned multiplying negative number and i have to put them on a number line pls help here is the Qustion -2 x 5 = please explain Benjamin Franklin influenced daily life in the colonies by ? Read the excerpt from Act I of Hamlet. Which adaptation best maintains the original meaning and tone of the underlined part of the excerpt? Laertes: Farewell, Ophelia; and remember well What I have said to you. Ophelia: 'Tis in my memory lock'd, And you yourself shall keep the key of it. Laertes: Farewell. Options:I promise not to tell anyone My fate is in your hands I may forget what you said My lips are totally sealed simplify each of the following (5x+4y)(5x-4y) solve What is the area of the base of the cone below? Round the number to the nearest tenth if necessary. A. 14.7 in (2)B. 17.3 in (2)C. 18.5 in (2)D.19.5 in(2) How did the Alien and Sedition Acts help the Federalist Party control national politicsA. By prohibiting the formation of any new political parties B. By empowering the president to rename members of the Supreme Court C. By making it harder for immigrants to participate in the political process D. By limiting the ability of the states to challenge federal authority Which equation represents the relationship 4 less than a number is 10?