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Use the following function to perform the following operations: f(x) = 2x2 - 1 g(x) = x +7 a) (f-8)(x) b) g(x) • f(x) d) f(3) • g (3)

Use the following function to perform the following operations: f(x) = 2x2 - 1 g(x) = x +7 a) (f-8)(x) b) g(x) • f(x) d) f(3) • g (3)

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.2: Polynomial Functions
Problem 83E
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Period: Learning Target #4 I can identify if a relation is a function, find it's domain and range. I can compute function operations and compositions using its equation, tables, and graphs. LEVEL 1-Developing Proficiency Evidence demonstrates procedural understandings leading to the learning target: I can perform operations given two functions in terms of x and a specific value. Use the following function to perform the following operations: f(x) = 2x2 - 1 g(x) = x +7 a) (f-8)(x) b) g(x) • f(x) d) f(3) • g(3) LEVEL 2- Approaching Proficiency Evidence demonstrates partial understanding of the concepts essential to the learning target: I can perform functions operations using a graph.
Transcribed Image Text:Period: Learning Target #4 I can identify if a relation is a function, find it's domain and range. I can compute function operations and compositions using its equation, tables, and graphs. LEVEL 1-Developing Proficiency Evidence demonstrates procedural understandings leading to the learning target: I can perform operations given two functions in terms of x and a specific value. Use the following function to perform the following operations: f(x) = 2x2 - 1 g(x) = x +7 a) (f-8)(x) b) g(x) • f(x) d) f(3) • g(3) LEVEL 2- Approaching Proficiency Evidence demonstrates partial understanding of the concepts essential to the learning target: I can perform functions operations using a graph.
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