A triangle has one side that is 5 units long and an adjacent angle that measures 25° the other two angles in the Triangle measure 90 degrees and 65 degrees complete the two diagrams to create two different triangles with these measurements

Find the values of y: 3y^3(y^2+ 2/3y)=0

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)

This is about circle theorems. someone asap : (