A 50m piece of wire is cut into pieces such that one piece is 14 the length of the other. Find the lengths of both pieces.

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

What is the solution to the equation below? 3/x-2+6=square root x-2 +8