Avariable force of 6x−2 pounds moves an object along a straight line when it is x feet from the origin. calculate the work done in moving the object from x = 1 ft to x = 15 ft. (round your answer to two decimal places.)

644 J

Step-by-step explanation:

F = 6x -2

x1 = 1 ft , x2 = 15 ft

Let dW be the small amount of work done in moving with a small distance dx.

dW = F dx

Now integrate both sides within proper limits

W = (3 x 225 - 2 x 15) - (3 - 2)

W = 644 J

answer: 59

step-by-step explanation:

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two