Answer the questions about the following function. X+4 x-8 f(x)= (a) is the point (6,- 11) on the graph of f? (b) If x = 1, what is f(x)? What point is on the graph of f? (c) If f(x) = 2, what is x? What point(s) is (are) on the graph of f? (d) What is the domain off? (e) List the x-intercepts, if any, of the graph of f. (1) List the y-intercept, if there is one, of the graph of f. (a) Choose the correct answer below. O A. Yes, because substituting x=-11 into the given equation results in 6. O B. Yes, because substituting x = 6 into the given equation results in - 11. O C. No, because substituting x=-11 into the given equation does not result in 6. O D. No, because substituting x = 6 into the given equation does not result in - 11.
Answer the questions about the following function. X+4 x-8 f(x)= (a) is the point (6,- 11) on the graph of f? (b) If x = 1, what is f(x)? What point is on the graph of f? (c) If f(x) = 2, what is x? What point(s) is (are) on the graph of f? (d) What is the domain off? (e) List the x-intercepts, if any, of the graph of f. (1) List the y-intercept, if there is one, of the graph of f. (a) Choose the correct answer below. O A. Yes, because substituting x=-11 into the given equation results in 6. O B. Yes, because substituting x = 6 into the given equation results in - 11. O C. No, because substituting x=-11 into the given equation does not result in 6. O D. No, because substituting x = 6 into the given equation does not result in - 11.
Chapter2: Functions And Their Graphs
Section2.4: A Library Of Parent Functions
Problem 47E: During a nine-hour snowstorm, it snows at a rate of 1 inch per hour for the first 2 hours, at a rate...
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Transcribed Image Text:Answer the questions about the following function.
X+4
X-8
f(x) =
(a) Is the point (6, - 11) on the graph of f?
(b) If x = 1, what is f(x)? What point is on the graph of f?
(c) If f(x) = 2, what is x? What point(s) is (are) on the graph of f?
(d) What is the domain of f?
(e) List the x-intercepts, if any, of the graph of f.
(f) List the y-intercept, if there is one, of the graph of f.
(a) Choose the correct answer below.
O A. Yes, because substituting x = -11 into the given equation results in 6.
O B. Yes, because substituting x = 6 into the given equation results in - 11.
C. No, because substituting x= -11 into the given equation does not result in 6.
O D. No, because substituting x = 6 into the given equation does not result in - 11.
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