The length of a rectangle is 44 centimeters less than its width. what are the dimensions of the rectangle if its area is 221 square centimeters?

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)

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.