In polynomials, how do you rewrite
3 + 2x^2-4x^3 into an f(x) equation?

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.