36. The graph of the equation y = -xis symmetric with respect to which of the following? A. the x-axis B. the y-axis C. the origin D. none of these 37. If the graph of a function is symmetric about the origin, which of the following must be true? A. f(x) = f(-x) B. f(-x) = -f(x) C. f(x) = f(x) D. f(x)=f 38. The graph of an odd function is symmetric with respect to which of the following? A. the x-axis 39. Which of the following represents the graph of f(x)=x-1? A. LLAL B. MEN C. IN MEMI D. TNA NO B. the y-axis C. the line y = D. none of these VZN 10 41. 40 Salve (2x-5/≥ 7. A. xs-1 orx ≥6 C. x≤6 Choose the inequality shown by the graph. A. y ≤2x+1 B.y≤-2x+1 C. y ≤2x-1 D. y ≤-2xl-1 42, Find the inverse of f(x) = 2√x +3. A. f-x) = (²-3) 2 C. f-x)=√x-8 N HTT LLAN M V B. -1≤x≤6 D. x≥-1 DEL XAL D. f(x)=√x +3 Which graph represents a function whose inverse is also a function? 43. AK B. MALALD. 14141 A +8 B. f-'(x) = (2+3)³ C. TITYTT IVAL ▬▬▬▬▬ IZST 141 47041 TA NO K x 1. 2. 8. 9. 10.
36. The graph of the equation y = -xis symmetric with respect to which of the following? A. the x-axis B. the y-axis C. the origin D. none of these 37. If the graph of a function is symmetric about the origin, which of the following must be true? A. f(x) = f(-x) B. f(-x) = -f(x) C. f(x) = f(x) D. f(x)=f 38. The graph of an odd function is symmetric with respect to which of the following? A. the x-axis 39. Which of the following represents the graph of f(x)=x-1? A. LLAL B. MEN C. IN MEMI D. TNA NO B. the y-axis C. the line y = D. none of these VZN 10 41. 40 Salve (2x-5/≥ 7. A. xs-1 orx ≥6 C. x≤6 Choose the inequality shown by the graph. A. y ≤2x+1 B.y≤-2x+1 C. y ≤2x-1 D. y ≤-2xl-1 42, Find the inverse of f(x) = 2√x +3. A. f-x) = (²-3) 2 C. f-x)=√x-8 N HTT LLAN M V B. -1≤x≤6 D. x≥-1 DEL XAL D. f(x)=√x +3 Which graph represents a function whose inverse is also a function? 43. AK B. MALALD. 14141 A +8 B. f-'(x) = (2+3)³ C. TITYTT IVAL ▬▬▬▬▬ IZST 141 47041 TA NO K x 1. 2. 8. 9. 10.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.2: Applications Of Exponential Functions
Problem 47E
Related questions
Question
Please help 46 and explain
Transcribed Image Text:36. The graph of the equation y=-xis symmetric with respect to
which of the following?
A. the x-axis
B. the y-axis C. the origin
D. none of these
37. If the graph of a function is symmetric about the origin, which of the
following must be true?
A. f(x) = f(−x) B. f(-x) = −ƒ(x) C. f(x) = \f(x) D. f(x) = f(x)
38. The graph of an odd function is symmetric with respect to which
of the following?
A. the x-axis B. the y-axis
39. Which of the following represents the graph of f(x)=x- 1?
C.
D.
AL B.
fag
A. Mikh
每
40 Salve (2x-5 ≥ 7.
A. xs-1 orx ≥6
C. x≤6
41.
$
B. y ≤-2x+1
C. y ≤2x-1
D. y ≤-2xl-1
C. the line y=x D. none of these
Choose the inequality shown by the graph.
A. y ≤ 2x + 1
44.
B. -1≤x≤6
D. x≥-1
42, Find the inverse of f(x) = 2√x + 3.
A. ƒ-4(x) = (²-³)²
C. f(x)=√x-3
.
D. f-¹(x)=¹/√x +3
Which graph represents a function whose inverse is also a function?
C.
D.
B..
43, A
22
B. f-¹(x) = (²+³) ²
2
Which is true for the graph of y=+9
A. vertical asymptotes at x = ±3 B. horizontal asymptotes at y = ± 2
C. vertical asymptotes at x = ±2 D. horizontal asymptote at y = 1
45.. Find the equation of the slant asymptote for the graph of
³-4x²+2x-5
+2
A.y=x-4
B. y=x+1 C. y=x
46. Which of the following could be the function
A. f(x) = ² +
B. f(x)
represented by the graph at the right?
(x+1Xx-8)
(x-3)(x+2)
(x+1)x+3)
(x+3)(x+2)
D. y = 1
1.
C. f(x) ==
D. f(x) =
M. Chemistry The volume V of a gas varies inversely as pressure P is
exerted. If V=3.5 liters when P-5 atmospheres, find V when
P = 8 atmospheres.
A. 2.188 liters B. 5.600 liters C. 11.429 liters D. 17.5 liters
48. If y varies jointly as x and the cube of z; and y = 878 when x = 4 and
A. v = 288.5 R. v = R4
- 567
8.
8.
9.
10.
16.
17.
18.
19.
20.
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