(geometry pls seriously) a treasure map says that a treasure is buried so that it partitions the distance between a rock and a tree in a 5: 9 ratio. marina traced the map onto a coordinate plane to find the exact location of the treasure.

what are the coordinates of the treasure? if necessary, round the coordinates to the nearest tenth.

a.(11.4, 14.2)

b.(7.6, 8.8)

c.(5.7, 7.5)

d.(10.2, 12.6)

Geometry answer picture question pls . reason and statements

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)

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank