Aregular pentagon is shown. what is the measure of the radius, c, rounded to the nearest hundredth? use an appropriate trigonometric ratio to solve.

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.