Select the correct properties of slope below. multiple response. a. the slope of a line is always positive b. the slope of a line which moves up from left to right is positive. c. some lines have no slope . d. a steep line has a negative slope. e. if two lines have the same slope then they are the same line.

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

Sketch one cycle if the cosine function y=2cos2theta

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.