Mrs. Barnes, the fishing guide, put together fishing gear for 18 campers. Each kit cost $43. What was spent for the kits?

Describe the domain and range of y=2(3)^x-2+5

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)

What does independent variable and dependent variable mean in math?