Diameter EG is drawn on circle H and point F is located on the circle such that 8.5=GF inches. If the radius of the circle is equal to 10 inches, then what is the measure of GF to the nearest degree?

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1

What is the expression equivalent to (3x^2-7)