In each question below, calculate the common ratio and the 6th term of the sequence
-5x6.-5x9,-5x12,...

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3

The area of a rectangle is 54x^9y^8 square yards. if the length of the rectangle is 6x^3y^4 yards, which expression represents the width of the rectangle in yards

Evaluate cos2θ for cosθ = square root of 3/2