Answer: the answer is c
Step-by-step explanation:
-12. 3(-2)= -6 -6-6=-12 :)
A force of 182.6 lb should be applied to lift 700 lb object.
<h3>How to calculate the force?</h3>
Let the force required to lift be F
Total length = 29 in.
Distance of short end from pivot = in.
Distance from long end = 29-6 = 23 in.
Now Equating moments
F × 23 = 700x6
23F = 4200
F = 4200/23
= 182.6 lb
A force of 182.6 lb should be applied to lift 700 lb object.
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Answer:
I believe it would be 90
Step-by-step explanation:
This is not a quadratic equation.
It is a cubic equation.
X1 = 4
X2 = -5
X3 = -4
