How do you solve question 19?
and (4,-7) points on the curve 19 The mirror in Carl's flashlight is a paraboloid of revolution. If the mirror is 5 centimeters in diameter and 2,5 centimeters deep, where should the light bulb be placed so it is at the focus of the mirror? 20. A parabolic Wi-Fi antenna is constructed by taking a flat sheet of metal and bending it into
Q: how to solve problem in photo attached
A: Given:
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A: Find the given derivative by finding the first few derivatives and observing the pattern that occurs...