What is the value of y in the equation 2(2y − 12) = 0?
a.) 4
b.) 6
c.) 7
d.) 8

Name the most appropriate metric unit for each measurement like the mass of cow

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 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)

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs