Ionly have 30 minutes? ? with pictures.

The triangles are similar. what is the value of x? show your work.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)