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3 years ago

Identify the function in which y varies directly with x.

Mathematics

1 answer:

Vera_Pavlovna [14]3 years ago

8 0

I'm pretty sure it is A. The others have the y-intercept added and c would just be y=0.

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The volume of this figure is ...................................... cubic in

alexgriva [62]

For 1 cylinder: 226.08 cubic inches

For all cylinders (overall): 678.24 cubic inches

Since I'm tired....

Formula: Pi × (radius × radius) × height

7 0

3 years ago

The prime factorization of 4

Ilia_Sergeevich [38]

Answer:

2²

Step-by-step explanation:

The prime factorization is only prime numbers multiplied

4 is 2(2) which is

2²

4 0

3 years ago

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CAN SOMEONE PLEASE HELP WITH THIS? (please don't just use me for my points)

nordsb [41]

Answer:

1) ratio

2) even number

3) percent

4) composite number

5) odd number

I assume it's just a fill in the blank so do you want a Step-by-step explanation?

3 0

3 years ago

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Which equation has a solution of x = -17

Agata [3.3K]

Answer is (d) -4x = 68

Solving it we get :

-4x = 68

x = -68/4 = -17

8 0

3 years ago

What are the solution(s) to the quadratic equation 50 – x2 = 0?

Dmitrij [34]

Answer:

x = ± $5\sqrt{2}$

Step-by-step explanation:

We have been given the quadratic equation;

$50-x^{2}=0$

The first step is to subtract 50 from both sides of the equation;

$50-x^{2}-50=0-50$

$-x^{2}=-50$

Multiplying both sides by -1 yields;

$x^{2}=50$

The final step is to obtain square roots on both sides;

$\sqrt{x^{2} }=\sqrt{50}\\x=+/-\sqrt{50}$

Therefore, x = ± $5\sqrt{2}$

5 0

3 years ago