Part a)
16 x - 10
f + g = 5x − 12 + 11x + 2= 16x -10
Part b)
f * g = (5x − 12)(11x + 2) = 55x^2 - 132x + 10x - 24 = 55 x^2 - 122 x - 24
<span>Part c) </span>
<span>f(g(x)) = f( 11x + 2) = 5(11x +2) - 12 = 55x + 10 - 12 = 55x-2
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This expression is factored completely. However, if we foil, we can make it to it's original expression.
When you foil, you get:

Simplify.

B. 0.6 seconds
Because they want you to round to the nearest 10th and 0 is the ground.
Answer:
according to basic proportionality theorem




Answer: 10/14
Step-by-step explanation: