46. Find the restrictions in the domain, then select all answers that are restricti 47. Find the restrictions in the domain, then select all answers that are restricti

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter13: Conic Sections
Section13.1: Circles
Problem 48PS
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Related questions
Question
46-47
Perform the indicated operation given h(x)= x' – 5x – 24 and j(x) = 5x +15.
40. (h+j)(x)C E
Choices for 40-45:
41. (h-j)(x) B
42. (j-h)(x) C
A) 5x – 10x? – 195x – 360
B) x -10x- 39
C) -x +10x+39 D)
X-8
43. (he j)(x)A
x' -24
AD)
E) 6x +5x –195x – 360
AB) 6x' – 5x-9
AC) x -39
15
X-8
BD)
15
AE) 5x +35x² +55x - 360
BC) 6x - 9
BE)
x² - 24
44.
CD) x - 25x – 360
CE) x-9
DE) -x +39
АВC) х - 10
45.
46. Find the restrictions in the domain, if any, for|
|(x). If there is more than one restriction,
HISX
then select all answers that are restrictions.
47. Find the restrictions in the domain, if any, for
If there is more than one restriction,
then select all answers that are restrictions.
Choices for 46-47:
A) x + 3
B) x -3
C) x 5
D) x#-5
E) x 8
AB) x*-8
AC) x + 12
BD) x * -12
CE) No restrictions
Transcribed Image Text:Perform the indicated operation given h(x)= x' – 5x – 24 and j(x) = 5x +15. 40. (h+j)(x)C E Choices for 40-45: 41. (h-j)(x) B 42. (j-h)(x) C A) 5x – 10x? – 195x – 360 B) x -10x- 39 C) -x +10x+39 D) X-8 43. (he j)(x)A x' -24 AD) E) 6x +5x –195x – 360 AB) 6x' – 5x-9 AC) x -39 15 X-8 BD) 15 AE) 5x +35x² +55x - 360 BC) 6x - 9 BE) x² - 24 44. CD) x - 25x – 360 CE) x-9 DE) -x +39 АВC) х - 10 45. 46. Find the restrictions in the domain, if any, for| |(x). If there is more than one restriction, HISX then select all answers that are restrictions. 47. Find the restrictions in the domain, if any, for If there is more than one restriction, then select all answers that are restrictions. Choices for 46-47: A) x + 3 B) x -3 C) x 5 D) x#-5 E) x 8 AB) x*-8 AC) x + 12 BD) x * -12 CE) No restrictions
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