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Graph Families. A Clicker Game. 1. Which graph represents a reciprocal function? A. B. C. D. 2. Which graph represents an exponential function? A. B. C. D. 3. Which graph represents a logarithmic function? A. B. C. D. 4. Which type of graph is represented below?
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Graph Families A Clicker Game
1. Which graph represents a reciprocal function? A. B. C. D.
2. Which graph represents an exponential function? A. B. C. D.
3. Which graph represents a logarithmic function? A. B. C. D.
4. Which type of graph is represented below? A. Logarithmic B. Absolute Value C. Square Root D. Exponential
Which equation could represent the graph below? A. B. C. D. E.
Given: Enter the number of x-intercepts of the graph.
7. Which of the following equations is obtained when is shifted 2 to the left and 3 up? A. B. C. D.
Given: Answer the letter(s) corresponding with the x-intercepts of the graph (in alphabetical order). A. -11 B. -7 C. -3 D. 3 E. 7 F. 11
9. Given: Answer the letter(s) corresponding with the x-intercepts of the graph (in alphabetical order). A. -60 B. -2 C. 2 D. 3 E. 5 F. 60
10. Which of the following have a domain of ? (List your answers in alphabetical order) A. B. C. D. E. F. G. H.
11. Which of the following have a range of ? (List your answers in alphabetical order) A. B. C. D. E. F. G. H.
12. Which of the following are true about the graph of f(x)=log(x+3)-1? (List your answers in alphabetical order) • The domain is (-∞,∞) • The range is (-∞,∞) • There is a vertical asymptote at x=3 • There is a vertical asymptote at x=-3 • There is a horizontal asymptote at x=0 • The function is not defined in quadrant 1 • The function is not defined in quadrant 2
Which of the following are true about the graph of f(x)=-(x-1)(x+3)(x+2)(x+3)? (List your answers in alphabetical order) • The domain is (-∞,∞). • The range is (-∞,∞). • The graph opens up. • The graph opens down. • There are 3 x-intercepts. • There are 4 x-intercepts.
14. If f(x) is a polynomial function which of the following must be true? A. The range of |f(x)| is (0,∞). B. The range of |f(x)| is (-∞,∞). C. The domain of |f(x)| is (0,∞). D. The domain of |f(x)| is (-∞,∞). E. There is not enough information
Answers • B • C • D • C • E • 3 • D • BCF • BCDE • ACEGH • BH • BDG • ADE • D