Which of the following creates 90° angles at the points of intersection and also cuts a segment into two congruent pieces? a. bisector b. angle bisector c. perpendicular line d. perpendicular bisector

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.