2 years ago

Plzzzz helpppppppp...........

Mathematics

1 answer:

Flura [38]2 years ago

8 0

Answer:

Why isn't there a picture-

Step-by-step explanation:

HEHEH BOIS

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I need 33. B) find the exact time when the radius reaches 10 inches<br><br> 100 points! Plz help

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Step-by-step explanation:

You have found a function r(V(t)). We can see that this function is a one variable function. The variable is time.

So in this specific function we can call r(v(t)), r(t).

So:

$r(t) = \sqrt[3]{ \frac{3 \times (10 + 20t)}{4\pi} }$

If α is the moment that the radius is 10 inches and since the function above gives radius in inches we have to solve the equation:

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Which is the same as:

$\sqrt[3]{ \frac{3 \times (10 + 20 \alpha )}{4\pi} } = 10 \\ \frac{3 \times (10 + 20 \alpha )}{4\pi} = 1000 \\ (10 + 20 \alpha ) = \frac{4000\pi}{3} \\ 20 \alpha = \frac{(4000\pi - 30)}{3} \\ \alpha = \frac{(4000\pi - 30)}{60}$

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Which of the following options have the same value as 70% of 80?

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Read 2 more answers

Kiersten runs a website that helps people learn programming. Every month, Kiersten receives a subscription fee of $ 1 0 $10dolla

Andreyy89

Ummm ... idk and ehhem what is the questions in this anyway

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