Write an equation in point-slope form, given the slope and a point on the line Slope is -1 and (2,7) is on the line

Asquare parking lot has 6,400 square meters what is the length in meters

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

Asource of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b and c, as shown below: what is the distance between the walls?