6. Find the market price of share at the time of purchase if an investment of 1,09,350 in 20% * 100 shares gave a total dividend
of 9000.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Sketch one cycle if the cosine function y=2cos2theta

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?