Desperate need of help write in the comments if ur willing to help on 2 questions of math 8th grade math.. Please :(

What is 96 divided by 7,488mark as brainliest

Find the area of an equilateral triangle with a side of 6 inches

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)