Suppose the line tangent to the graph of f at x = 2 is y = 4x
Question:
Suppose the line tangent to the graph of f at x = 2 is y = 4x + 1 and suppose the line tangent to the graph of g at x = 2 has slope 3 and passes through (0, -2). Find an equation of the line tangent to the following curves at x = 2.
a. y = f(x) + g(x)
b. y = f(x) - 2g(x)
c. y = 4f(x)
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First note that because the slope of 4x 1 is 4 it must be the case that ...View the full answer
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Related Book For
Calculus Early Transcendentals
ISBN: 978-0321947345
2nd edition
Authors: William L. Briggs, Lyle Cochran, Bernard Gillett
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