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
Alex17521 [72]
3 years ago
13

Hey can you please help me posted picture of question

Mathematics
1 answer:
amm18123 years ago
5 0
The inverse of the inverse function will give us back the original function.

So the inverse of the inverse function x² -2 will be √(x+2), which i s thus our original function.

So, the answer to this question is option A.

A way to validate the answer is take the composition of the original function and its inverse, the will give the result equal to x
You might be interested in
What is the gcf of 42 and 84
-BARSIC- [3]

Greatest Common Factor of 42 and 84. Greatest common factor (GCF) of 42 and 84 is 42.


7 0
3 years ago
Read 2 more answers
Help me pls. not links pls
adelina 88 [10]
Answer:
y = 1/2x

step-by-step explanation:
first find the y-intercept or b
it is 0
next find the slope, rise/run
it is 5/10 or 1/2x
putting those in the equation it would be
y = 1/2x
because the y-intercept is 0 you wouldn’t add it
4 0
3 years ago
Use the substitution method to solve the system of equations. choose the correct ordered pair. 13x - 2y = 70 2x - 2y = 4
nevsk [136]
The answer is B (6,4)..... if you put 6 for x and 4 for y in 2x-2y=4 you will confirm i am right
8 0
3 years ago
Read 2 more answers
There is two questions please help me
pav-90 [236]
36cm
13.6in. my mom helped
3 0
3 years ago
Read 2 more answers
Solve for W: P=2L + 2W<br><br>A. W=P-L<br>B. W= 1/2P - L<br>C. W= 1/2 P + L<br>D. W= 2P - L​
svetlana [45]

Answer:

B

Step-by-step explanation:

P=2L+2W

P-2L=2W (Subtract 2L from both sides of the equation)

2W=P-2L (Symmetric Property of Equality)

W=\frac{P-2L}{2} (Divide both sides of the equation by 2)

W=\frac{P}{2} -\frac{2L}{2} ("Split" the fractions)

W=\frac{1}{2}P-L (Simplify)

Hope this helps!

4 0
2 years ago
Other questions:
  • Jody has 4 red marbles, 5 blue marbles, and 9 yellow marbles. What is the ratio of red marbles to blue marbles?
    10·2 answers
  • A triangle has sides with lengths of 5x -7, 3x -4, and 2x -6. What is the perimeter of the triangle?
    8·1 answer
  • What is the value of x in the equation x – y = 30, when y = 15?
    9·2 answers
  • PLEASE I NEED HELP!!!!
    10·1 answer
  • A rectangle has a perimeter of 80. if the length is four more than twice the width, what is the length of the rectangle ​
    15·1 answer
  • Answer the given question and show workings.
    5·2 answers
  • Describe what the graph of the sounds at a rock concert look like.
    10·1 answer
  • Consider the line - 4x – 3y = 5.
    5·1 answer
  • Pls answer, will give brainliest...
    10·1 answer
  • A recent survey revealed that 36% of all drivers at a local college purchased an SUV. If 450 students were
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!