Find the surface area, given that the area of each hexagon is 166 square feet.

Which of the following is true for the relation f(x)=2x^2+1

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

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.