A line has the equation y = -1/2 + 3. A second line is parallel to the first. What is the slope of the parallel line?

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2

Algebraically prove that a clockwise and counterclockwise rotation of 180° about the origin for triangle abc are equivalent rotations.