The shadow of a vertical tower is 69-ft long when the angle of elevation of the sun is 29.0. Find the height of the tower.

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142