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WorksheetsFunctions and Their Derivatives
Total questions: 10
Worksheet time: 10mins
What is the slope of the curve y = 2sin(x) at x = π/3
-√3
√3
-1
1
Which one is the product rule?
f(x)g(x)
f'(x)g(x)-f(x)g'(x)
f'(x)g(x)+f(x)g'(x)
f'(x)g'(x)+f'(x)g'(x)
Find an equation of the line tangent to the curve f(x)=(x-2)(x+1) at the point (1,3)
y=x-2
y=x+2
y=6x+1
y=x
At what point on the graph of y=21x2 is the tangent line parallel to the line y=21x−5 ?
(0.5, 0.5)
(0.5, 0.125)
(1, 0.25)
(1, 0.5)
(2, 2)
The slope of f(x)=x3+12x−6 at x = 4 is:
48
-60
60
96
DNE
Let f(x)=2x+13x−2 . Find f'(x).
23
−(2x+1)27
(2x+1)212x+1
(2x+1)212x−1
(2x+1)27
You are given a table containing some values of differentiable functions [eval(f,x)], [eval(g,x)] and their derivatives. Use the table data and the rules of differentiation to solve each problem.
If
23
2−3
2−1
1
You are given a table containing some values of differentiable functions [eval(f,x)], [eval(g,x)] and their derivatives. Use the table data and the rules of differentiation to solve each problem.
If h(x)=g(x)f(x) Find h′(2)
23
2
65
−3
You are given a table containing some values of differentiable functions [eval(f,x)], [eval(g,x)] and their derivatives. Use the table data and the rules of differentiation to solve each problem.
If
0
2
25
−3
You are given a table containing some values of differentiable functions [eval(f,x)], [eval(g,x)] and their derivatives. Use the table data and the rules of differentiation to solve each problem.
If
−1
2
25
−3
