College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 3CC: If xis large, which function grows faster, f(x)=2x or g(x)=x2?
Related questions
Question
Problem solving with choices
![What is the first derivative with respect to x of f(x) = (x2 – 4) (3x - 2)?
a. (2x)(3)
b. 6x
c. (x+ 2) (x- 2) (3)
d. 9x2 – 4x – 12
-
dy
If y =
Va+4
then what is
dx
%3D
dy
= 4x(x +4)
E-4Vx + 8
= 8 Vx + 4
E4(x + 4) -2
а.
%3D
dx
dy
b.
dx
dy
C.
dx
d.
dx
What is the derivative of y = 34x?
a. y' = (4)(34)
b. y = 4x3
c. y = (4)(3**) In(3)
d. y = In(4x) + 34x
What is the equation of the tangent line and the normal line to y = x2- 4x + 2 at (4,2) respectively?
a. y = 4x – 14 and y = 1/4x + 3
b. y = 4x – 14 and y = -1/4x + 3
C. y = -4x + 14 and y = -1/4x – 3
d. y = -4x + 14 and y = 1/4x – 3
dy ?
If y = V3x + 7, then what is
dx
dy
3
а.
dx
2v3x-7
dy
b.
dx
%3D
V2x-7
dy
C.
dx
3vax-7
dy
7
dx
3V3x-2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9047219a-5c8c-422d-ad2a-15551b41b76b%2F22a170bc-df0a-4c5b-8d41-51f637fc5ed7%2Fktwrsn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:What is the first derivative with respect to x of f(x) = (x2 – 4) (3x - 2)?
a. (2x)(3)
b. 6x
c. (x+ 2) (x- 2) (3)
d. 9x2 – 4x – 12
-
dy
If y =
Va+4
then what is
dx
%3D
dy
= 4x(x +4)
E-4Vx + 8
= 8 Vx + 4
E4(x + 4) -2
а.
%3D
dx
dy
b.
dx
dy
C.
dx
d.
dx
What is the derivative of y = 34x?
a. y' = (4)(34)
b. y = 4x3
c. y = (4)(3**) In(3)
d. y = In(4x) + 34x
What is the equation of the tangent line and the normal line to y = x2- 4x + 2 at (4,2) respectively?
a. y = 4x – 14 and y = 1/4x + 3
b. y = 4x – 14 and y = -1/4x + 3
C. y = -4x + 14 and y = -1/4x – 3
d. y = -4x + 14 and y = 1/4x – 3
dy ?
If y = V3x + 7, then what is
dx
dy
3
а.
dx
2v3x-7
dy
b.
dx
%3D
V2x-7
dy
C.
dx
3vax-7
dy
7
dx
3V3x-2
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