**Answer:**

2

**Step-by-step explanation:**

The only even number which is a prime is 2. It is the smallest prime number. Except 2, all other prime numbers are odd numbers.

C = 30m + 70.....m stands for the number of months

ur answer is : B the number of months and the total cost increase, but the sign up fee stays the same.....because the sign up fee is still gonna be $ 70 no matter how many months you go.

Answer:

y² = (1/16)x³

Step-by-step explanation:

Given that :

y² varies directly as the cube of x

y² α x³

y² = kx³ - - - (1)

Where, k = constant of f proportionality

We can obtain the value of k ; when x= 4 and y = 2

2² = k4³

4 = 64k

k = 4/64

k = 1/16

Putting k = 1/16 in (1)

y² = (1/16)x³

<span>1363 is the answer

hope this helped and hope it right (:</span>

The value of du becomes 4 by **integration**.

According to the statement

we have given a two statement which are u - 4x and u = x + 1.

And we have to find the value of du by the use of integration.

An **Integral **assigns numbers to functions in a way that describes the data.

So,

From u - 4x

here du becomes by derivative

du - 4dx/du

du = 4dx/du. -(1)

And in u = x + 1.

here du becomes

du = dx/du -(2)

by comparing both terms from equation (1) and (2) we get the value of du

du = 4.

the value of du is 4.

So, The value of du becomes 4 by **integration**.

Learn more about **INTEGRATION **here brainly.com/question/19053586

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