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2 years ago

A circle has a diameter of 24ft. What is its circumference?

Mathematics

1 answer:

AVprozaik [17]2 years ago

3 0

Answer:

75.36 feet

Step-by-step explanation:

The formula for circumference is C=2xpixr. Diameter is two times the radius so the radius is 12 feet. If we plug everything in, then 2 times pi equals 6.28 times 12 equals 75.36 feet.

Hope this Helps!!! PLZ MARK BRAINLIEST!!!

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Can anyone help me asap plzz.

alexandr1967 [171]

the answer is c.

you have to multiply by -3 on both sides to get c on its own.

therefore, c is greater than or equal to -9.

in a, c is less than or equal to 9 so thats not the answer.

In b, c is greater than or equal to 9 but it has to be -9.

in d, c is less than or equal to -9.

the answer is c

5 0

2 years ago

Read 2 more answers

State the zeros of the following. (x- 2) (x - 3) =0

gregori [183]

Answer:

x=2,3

Step-by-step explanation:

(x- 2) (x - 3) =0

Using the zero product property

x-2 =0 x-3 =0

x-2+2=0+2 x-3+3 =0+3

x=2 x+3

7 0

3 years ago

Use the graph below to answer the following question:

larisa [96]

ANSWER

B) -1

EXPLANATION

From the graph,

f(1)=3 and f(4)=0.

The average rate of change from x=1 to x=4 of this function is,

$= \frac{f(4) - f(1)}{4 - 1}$

Substitute the functional values

$= \frac{0 - 3}{3}$

Simplify

$= \frac{-3}{3} = -1$

The correct choice is .

5 0

3 years ago

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Each side of a cube 2.5 cm long. what is the volume?

Firdavs [7]

V ≈ 15.63cm^3

volume of a cube = side × side × side = units^3

Volume = 2.5*2.5*2.5 = 15.63^3

<em>Hoped this helped!</em>

7 0

3 years ago

Read 2 more answers

How do you write 70% as a fraction in simplest form ?

alexdok [17]

70% equals to 70/100 in fraction form.
But, you need to write it in simplest form. so, divide both of them from 10 'cause they both can divide completely by it.
70/100 = 7/10
so, your answer is 7/10

3 0

3 years ago