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Nesterboy [21]
3 years ago
6

Will give BRAINLIEST, please answer quickly, easy question

Mathematics
2 answers:
Naya [18.7K]3 years ago
8 0

Answer:

A =576 pi in ^2

Step-by-step explanation:

Circumference  is given by

C = 2 * pi *r

48 pi = 2 * pi *r

divide by 2 pi

48 pi /2 pi = 2 * pi * r / 2 pi

24 = r

We can find the area by

A = pi r^2

A = pi (24)^2

A =576 pi in ^2

olya-2409 [2.1K]3 years ago
7 0

Answer:

576π in^2

Step-by-step explanation:

Circumference of circle (C) = 2πr = 48π in

2πr = 48 π

r = 48π/2π = 24 in

Area of circle (A) = πr^2

r (radius of circle) = 24 in

A = π(24 in)^2 = 576π in^2

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Answer:

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Also we can see that those vectors are linear independent. Then the set

\{\left[\begin{array}{c}1\\0\\-3\end{array}\right], \left[\begin{array}{c}2\\1\\0\end{array}\right]\} is a basis for W and the dimension of W is 2.

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3 years ago
There are 3 times as many novels as comic books in a bookstore.If there are 2480 books altogether, how many comic books are ther
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9514 1404 393

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A computer performs a calculation in 2.5*10-5 seconds to solve a math problem. How long does the computer need to calculate the
Nitella [24]

Given :

A computer performs a calculation in 2.5\times 10^{-5} seconds to solve a maths problem.

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