The average monthly sales volume (in thousands of dollars) for a firm depends on the number of hours x of training of its sales staff, according to the following. (Give exact answers. Do not round.) S(x) = 2 x + 20 + x 2, 2 ≤ x ≤ 100 (a) Find
The average monthly sales volume (in thousands of dollars) for a firm depends on the number of hours x of training of its sales staff, according to the following. (Give exact answers. Do not round.) S(x) = 2 x + 20 + x 2, 2 ≤ x ≤ 100 (a) Find
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.7: Solving Systems Of Linear And Quadratic Equations
Problem 3GP
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The average monthly sales volume (in thousands of dollars) for a firm depends on the number of hours x of training of its sales staff, according to the following. (Give exact answers. Do not round.)
S(x) =
+ 20 +
, 2 ≤ x ≤ 100
2 |
x |
x |
2 |
(a) Find
thousand dollars
(b) Find
thousand dollars
lim x→2+ S(x).
thousand dollars
(b) Find
lim x→100− S(x).
thousand dollars
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