Evaluating a Function In Exercises 9-20, evaluate the function at the given values of the independent variables. Simplify the results. f ( x , y ) = 3 x 2 − 2 y (a) f ( x + Δ x , y ) − f ( x , y ) Δ x (b) f ( x , y + Δ y ) − f ( x , y ) Δ y
Evaluating a Function In Exercises 9-20, evaluate the function at the given values of the independent variables. Simplify the results. f ( x , y ) = 3 x 2 − 2 y (a) f ( x + Δ x , y ) − f ( x , y ) Δ x (b) f ( x , y + Δ y ) − f ( x , y ) Δ y
Solution Summary: The author explains how to determine the function at a given value of independent variables.
A 20 foot ladder rests on level ground; its head (top) is against a vertical wall. The bottom of the ladder begins by being 12 feet from the wall but begins moving away at the rate of 0.1 feet per second. At what rate is the top of the ladder slipping down the wall? You may use a calculator.
Explain the focus and reasons for establishment of 12.4.1(root test) and 12.4.2(ratio test)
use Integration by Parts to derive 12.6.1
Chapter 13 Solutions
Bundle: Calculus: Early Transcendental Functions, Loose-leaf Version, 6th + WebAssign Printed Access Card for Larson/Edwards' Calculus: Early Transcendental Functions, 6th Edition, Multi-Term
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