42, Find the inverse of f(x) = 2√x +3. A. f-x) = (2-3) C. f(x)=√x-8 1 B. f-¹(x) = (2+³)³ D. f(x)=√x +3 fimction whose inverse is also a function?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 35E
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Related questions
Question

Please help 42,43 and explain 

A. the x-axis
B. the y-axis
the origin
D. none or ese
37. If the graph of a function is symmetric about the origin, which of the 2.
following must be true?
A. f(x) = f(-x) B. f(-x) = -f(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)=-1?
A. MUKH
C.
ART
#
41.
#³. #
40: Solve (2x-5 ≥7.
A. xs-1 orx ≥6
C. x≤6
B. y ≤-2x + 1
C. y ≤2x-1
D. y ≤-2x - 1
MEN
Choose the inequality shown by the graph.
A. y ≤ 2x + 1
C. the line y=x D. none of these
-
2
2
B. ƒ˜×(x) = (2+³)³
C. f(x)=√x-3
D. f(x)=√x+3
43,~
B..
C.
D.
Which graph represents a function whose inverse is also a function?
A
42, Find the inverse of f(x) = 2√x +3.
A. f-¹(x) = 33
B. -1≤x≤6
D. x≥-1
D.
#
*+1
C. f(x) = ±1 D. f(x) ==
y
A. y=x-4
B. y=x+1 C. y=x
b. Which of the following could be the function
represented by the graph at the right?
A. f(x)=1+1 B. f(x) = (x+1Xx−8)
(x-3)(x+2)
(x+1)x+3)
(x+3)(x+2)
TWI
4. Which is true for the graph of y=+?
9
A. vertical asymptotes at x = ±8 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
VIO
D. y = 1
Chemistry The volume V of a gas varies inversely as pressure Pis
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
979
6.
7.
8.
9.
10.
16..
17._
and
18..
19.
20
Transcribed Image Text:A. the x-axis B. the y-axis the origin D. none or ese 37. If the graph of a function is symmetric about the origin, which of the 2. following must be true? A. f(x) = f(-x) B. f(-x) = -f(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)=-1? A. MUKH C. ART # 41. #³. # 40: Solve (2x-5 ≥7. A. xs-1 orx ≥6 C. x≤6 B. y ≤-2x + 1 C. y ≤2x-1 D. y ≤-2x - 1 MEN Choose the inequality shown by the graph. A. y ≤ 2x + 1 C. the line y=x D. none of these - 2 2 B. ƒ˜×(x) = (2+³)³ C. f(x)=√x-3 D. f(x)=√x+3 43,~ B.. C. D. Which graph represents a function whose inverse is also a function? A 42, Find the inverse of f(x) = 2√x +3. A. f-¹(x) = 33 B. -1≤x≤6 D. x≥-1 D. # *+1 C. f(x) = ±1 D. f(x) == y A. y=x-4 B. y=x+1 C. y=x b. Which of the following could be the function represented by the graph at the right? A. f(x)=1+1 B. f(x) = (x+1Xx−8) (x-3)(x+2) (x+1)x+3) (x+3)(x+2) TWI 4. Which is true for the graph of y=+? 9 A. vertical asymptotes at x = ±8 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 VIO D. y = 1 Chemistry The volume V of a gas varies inversely as pressure Pis 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 979 6. 7. 8. 9. 10. 16.. 17._ and 18.. 19. 20
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