1. Ms. Battaglia AB/BC Calculus

2. The product of two differentiable functions f and g is itself differentiable. Moreover, the derivative of fg is the first function times the derivative of the second, plus the second function times the derivative of the first.

3.  Find the derivative of

6. The quotient f/g of two differentiable functions f and g is itself differentiable at all values of x for which g(x)≠0. Moreover, the derivative of f/g is given by the denominator times the derivative of the numerator minus the numerator times the derivative of the denominator, all divided by the square of the denominator.

7.  Find the derivative of

8.  Find the equation of the tangent line to the graph of at x = -1.

9. Original Function RewriteDifferentiateSimplify

11. a. y = x – tanxb. y = xsecx

12.  Differentiate both forms of

13.  You can obtain an acceleration function by differentiating a velocity function.  Higher-order derivatives: differentiating more than once

14. Because the moon has no atmosphere, a falling object on the moon encounters no air resistance. In 1971, astronaut David Scott proved that a feather and a hammer fall at the same rate of the moon. The position function for each of these falling objects is given by s(t)=-0.81t 2 + 2 where s(t) is the height in meters and t is the time in seconds. What is the ratio of Earth’s gravitational force to the moon’s?

15.  Read 2.3, Page 126 #19-53 odd, 81, 82, 87, 99, 103, 131-136