Simply the given expression (3x2+5x+11)+(4x2-15x-2)

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Consider the function f(x)=-5x+3 what is f(-2)

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i