1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vladimir1956 [14]
3 years ago
11

For which function is f(x) not equal to f-1(x)? (NEED THIS TO GRADUATE)

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
6 0
The answer would be: D. f(x)=2x
The f-1(x) is also called as an inverse function. To find the inverse function, you just need to switch the y variable with the x variable. The inverse function of f(x)=2x would be
y=2x
x'=2y'
y'= 1/2 x'

The inverse function is different with f(x)
You might be interested in
Help pls !!!!!!!!!!!!!!!
marishachu [46]

Answer:

8,64,216,512

Step-by-step explanation:

4 0
3 years ago
Write in y=mx+b form
DENIUS [597]

Step-by-step explanation:

b =-4 (y-intercept)

x =0

m = 0 (the line doesn't have a slope)

y = mx + c

y = 0(0) + (-4)

y = - 4

7 0
3 years ago
Evaluate the following expression:<br> -X- 6x + 10 when x = 5
BigorU [14]

Answer:

-25

Step-by-step explanation:

Evaluate -x - 6 x + 10 where x = 5:

-x - 6 x + 10 = -5 - 6×5 + 10

-6×5 = -30:

-5 + -30 + 10

-5 - 30 + 10 = 10 - (5 + 30):

10 - (5 + 30)

5 + 30 = 35:

10 - 35

10 - 35 = -(35 - 10):

-(35 - 10)

| 3 | 5

- | 1 | 0

| 2 | 5:

Answer:  -25

8 0
3 years ago
What is the distance between the points (-4,-8) and (10,-8)?
ioda

Answer: 14

Step-by-step explanation:

Input Data :

Point 1  ( x A , y A )  = (-4, -8)

Point 2  ( x B , y B )  = (10, -8)

Objective :

Find the distance between two given points on a line?

Formula :

Distance between two points =  √ (x B − x A ) 2 + ( y B − y A ) 2

Solution :

Distance between two points =  √ ( 10 −  − 4 ) 2 + ( − 8 −  − 8 ) 2

=  √ 14 ^2 + 0 ^2

=  √ 196 + 0

=  √ 196 = 14

Distance between points (-4, -8) and (10, -8) is 14

7 0
3 years ago
The length of a rectangle is 3 times the width. If the perimeter is to be greater than 56 meter. What are the lossible values fo
lidiya [134]

Answer:

w > 7

Step-by-step explanation:

L = 3w

2L + 2w > 56

sub for L

2(3w) + 2w > 56

6w + 2w > 56

8w > 56

w > 7


Check: L = 3(8)

L = 24

2(24) + 2(8) > 56

48 + 16 > 56

64 > 56

7 0
3 years ago
Read 2 more answers
Other questions:
  • Your company makes game parts using 3-D printers. One customer wants a circular game coin that is 2.0 centimeters across and 0.5
    9·1 answer
  • A sporting goods manufacture requires 3/4 yards of fabric to make a pair of soccer shorts how many shorts can be made from 21 ya
    7·1 answer
  • The triangles are congruent by the SSS congruence theorem.
    5·1 answer
  • A boy stands 1 meter away from a lamppost. He is 1.8 meters tall and casts a shadow 2 meters long in the light from the lamp. Ho
    6·2 answers
  • A simple random sample of 20 days in which Parsnip ate seeds was selected, and the mean amount of time it took him to eat the se
    6·1 answer
  • Jordan is chopping wood for the winter. for 10 days in a row, he follows the same process: In the morning, he chops 20 pieces of
    13·1 answer
  • Mrs Duncan measured the length of a crayon and a pencil the pencil is double the length of the crayon. The sum of their lengths
    5·1 answer
  • Jack earned $6.00 per hour before being given a 3% raise. What was Jack’s new wage after the raise?
    9·1 answer
  • !!!!!!!HELP!!!!!!!
    7·1 answer
  • In the winter, Grandma Helen knits scarves for her family members. It took her 70 minutes to make a 35-inch-long scarf for her g
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!