A formula sheet provided the following formula for the surface area of a sphere.

Melissa had never studied geometry before, but she knew there must be a typographical error in this formula. How could she tell there was an error?

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.