If using the method of completing the square to solve the quadratic equation 92 – 193 + 23 = (), which number would have to be added to "complete the
square"?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.