Suppose that the height Hof a Ferris wheel can be modeled by the function H(t) = - 16cos((pi*t)/15) + 24 where time in secondsis the maximum height of a cabin? 3.14 for

Can someone me out here number 4 plz

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?

If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?