The drawing below (not to scale) shows a running track. the ends are semicircles. the distance between the two inner parallel straight lines is 60 meters, and they are each 100 meters long. the track is 10 meters wide. find the area of the actual track (the shaded region).

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1