A statue casts a shadow 10 feet long. If a woman 6 feet tall cast a shadow 4 feet long at the same time of day, how tall os the statue?

Find an equation for the linear function which has slope -10 and x-intercept -7

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

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)