3 years ago

Study Island circles I need help!

Mathematics

1 answer:

Oksanka [162]3 years ago

8 0

Answer:

It is A

Step-by-step explanation:

a= 3.14 x 7 x 7

3.14 x 49

= 30.772

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Aleks [24]

Answer:

$\sqrt{2p + 5} - 3 (p = 10) \\ \sqrt{20 + 5} - 3 \\ \sqrt{25} - 3 \\ 5 - 3 \\ 2$

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3 years ago

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Evaluate the function below for x = 2.<br>f (x) = 4x^3 - x^2 - 5x+7<br>

nexus9112 [7]

Answer: $f(2)=25$

Step-by-step explanation:

You know that the given function is:

$f(x)=4x^3-x^2-5x+7$

You know that you must evaluate this function for $x=2$ .

Then, to evaluate the function for $x=2$ , you need to substitute this value into the given function and simplify it.

Therefore, you get:

$f(x)=4x^3-x^2-5x+7\\f(2)=4(2)^3-(2)^2-5(2)+7\\f(2)=4(8)-(4)-10+7\\f(2)=32-4-10+7\\f(2)=25$

So, the answer is: $f(2)=25$

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3 years ago

What is the definition of input

notka56 [123]

The definition of input is What is put in, taken in, or operated on by any process or system so the data put into a computer, calculator, math problem is the input

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3 years ago

Can u guys help me plz!!!

ziro4ka [17]

Answer:

1 is B

2 is B

3 is D

4 is C

Step-by-step explanation:

Dont care enough to explain all of them

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3 years ago

Beth poured the same amount of juice into 10 glasses. She used 2 quarts of juice. How much juice is in each glass?

Marta_Voda [28]

multipl 10×2=20 y ese es el resultado entendes ?

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