coming into the final stretch, Hillary's time in the mile run was -2.8 seconds compare to the school record pace. How many seconds faster is her time than the school record?

∆red ≅ ∆ by rule will give brainiest if possible

(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?

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me