2. Let f(x) = x + 3 and g(x) = x² + 8x + 15. a. Determine an equation for the combined function Y = f(x) g(x) b. State the domain and range c. Sketch the graph of the function including key points and labels.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Functions And Their Graphs
Section2.3: Analyzing Graphs Of Functions
Problem 2ECP: Use the Vertical Line Test to determine whether the graph represents y as a function of x.
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2. Let f(x) = x + 3 and g(x) = x² + 8x + 15.
a. Determine an equation for the combined function Y =
f(x)
g(x)
b. State the domain and range
c. Sketch the graph of the function including key points and labels.
Transcribed Image Text:2. Let f(x) = x + 3 and g(x) = x² + 8x + 15. a. Determine an equation for the combined function Y = f(x) g(x) b. State the domain and range c. Sketch the graph of the function including key points and labels.
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