Answer:
22
Step-by-step explanation:
Simplify the expression

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Answer:
↝
Solution:




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If u evaluate it it will become
=5.996958256
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Explanation:
#Carry on learning
Answer: 10:15 Simplified: 2:3
Step-by-step explanation:
Answer:
It will be in the air until P(x) is zero.
P(x) = -16x2 + 32x = -16x(x - 2)
P(x) = 0 ⇒ x = 0 or x = 2
It starts on the ground at x = 0, so the total time in the air must be x = 2 seconds.