Answer:
Step-by-step explanation:
In every right triangle, a leg is given by the multiplication of the sine of its opposite angle and the hypothenuse.
In this case, the opposite angle of x is 15°, and the hypothenuse is 300. So, we have
a force of 50 pounds stretches a spring 4 inches. how much force is required to stretch the spring 10 inches?
1 answer:
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