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kondaur [170]
3 years ago
13

The circumference of a spherical head of lettuce is 12π in. Find the surface area of the head of lettuce. Express your answer in

terms of π.
Mathematics
1 answer:
ankoles [38]3 years ago
7 0
We  know that

[surface area of a sphere]=4πr²

length of a circumference=2<span>πr
r=</span>length of a circumference/(2π)------> 12π/2π-------> 6 in

so
[surface area of a sphere]=4π6²----------> 144π in²

the answer is 144π in²

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Nikitich [7]
<h2>First step/Equation</h2>

Answer:

 $362.57

Step-by-step explanation:

A suitable calculator or finance app can find the monthly payment for you. This result comes from a TI-84 calculator.

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No doubt your reference material shows you a formula for computing loan payments. One such is ...

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3 0
2 years ago
Choose the table that represents g(x) = −2⋅f(x) when f(x) = x + 4
fomenos

Answer:

  x g(x)

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  3 −14

Step-by-step explanation:

Substitute the values and do the arithmetic.

Table values for x are 1, 2, 3. We only need to find g(1) to determine which table is the correct choice.

  f(1) = 1 +4 = 5 . . . . . . . . . put 1 where x is and do the arithmetic

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Step-by-step explanation:

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4 0
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