<h3>
Answers:</h3>
a) g(2) = -4
b) g(-4) = -22
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Work Shown:
For part a, we replace every x with 2 and simplify
g(x) = -x^2 + x - 2
g(x) = -(x)^2 + x - 2
g(2) = -(2)^2 + 2 - 2
g(2) = -4 + 2 - 2
g(2) = -2 - 2
g(2) = -4
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Part b is the same story, but with a different input this time
g(x) = -x^2 + x - 2
g(x) = -(x)^2 + x - 2
g(-4) = -(-4)^2 + (-4) - 2
g(-4) = -16 - 4 - 2
g(-4) = -20 - 2
g(-4) = -22
Ms. Wilson bought 384 ounces of juice in all.
<h2> answer:</h2>
62.8 cm
<h2 /><h2>explanation:</h2>
circumference = 2πr
=2 × 3.14 × 10
= 62.8 cm