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
vova2212 [387]
2 years ago
10

Can anyone help please????

Mathematics
1 answer:
Nesterboy [21]2 years ago
6 0

Answer:

Option A. (f_of^{-1})(-2)=-2

Step-by-step explanation:

Point to remember while solving the question of function,

(f_of^{-1})(x)=x

Here, 'f' is the parent function and f^{-1} is the inverse of the function 'f'.

So for the given function,

f(x) = 2x - 2

(f_of^{-1})(x)=x

For x = -2

(f_of^{-1})(-2)=(-2)

Therefore, Option A will be the correct answer.

You might be interested in
[40 POINTS]
Flura [38]

。☆✼★ ━━━━━━━━━━━━━━  ☾  ━━━━━━━━━━━━━━ ★✼☆。

- First find the area of the whole circle

The equation is :

πr^2

Substitute the radius in:

π(5)^2

Solve:

Area of full circle = 25π

(Note : leave this answer in terms of 'pi' so it is easier to handle

Next, find the area of the sector

The equation for this is:

(angle/360) x πr^2

Substitute the values in:

(80/360) x π(5)^2

Solve :

Area of sector = (50/9)π

Now, find the area of the triangle:

1/2 absinC

Substitute the values in:

1/2(5)(5) x sin(80) = 12.31009691

Subtract this answer from the area of the sector

Answer = 5.14319607

Subtract this from the area of the whole circle

Answer = 73.39662073

To the nearest tenth, that would be 73.4 cm^2

Have A Nice Day ❤

Stay Brainly! ヅ

- Ally ✧

。☆✼★ ━━━━━━━━━━━━━━  ☾  ━━━━━━━━━━━━━━ ★✼☆。

8 0
3 years ago
Read 2 more answers
I need to know number 37 please help I keep getting it wrong
Thepotemich [5.8K]
I just worked it out and I got 6 3/28
Im sorry if that's wrong
5 0
3 years ago
Read 2 more answers
Which statement is NOT true of mitosis?
Vilka [71]

Answer:

D, it is a way or dying cells can be replaced

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Find two consecutive even integers such that four times the first plus three times the second is 20
Mila [183]
2 consecutive even integers : x and x + 2

4(x) + 3(x + 2) = 20
4x + 3x + 6 = 20
7x + 6 = 20
7x = 20 - 6
7x = 14
x = 14/7
x = 2

x + 2 = 2 + 2 = 4

so ur first number (x) = 2 and ur second number (x + 2) = 4
8 0
2 years ago
An experiment consists on rolling a fair number cube. There are 6 possible outcomes: 1, 2, 3, 4, 5, and 6. Find the probability
dimulka [17.4K]

Answer:

0

Step-by-step explanation:

The only possible outcomes on the die are 1,2,3,4,5,6.

Since 7 is not in the possible outcome list, It is impossible to obtain a 7 on this 6-sided die.

If the question <em>had </em>asked for the probability of other values, it would have been 1/6, because you can get each number at least once every 6 rolls. This, however varies in terms of experimental probability

Hope this helps

3 0
2 years ago
Other questions:
  • the density of a certain material is such that weighs 6900 grams for every 4.5 quarts of volume express this density in pounds p
    5·1 answer
  • Solve the inequality.<br> 2(4 + 2x) &lt; 5x + 5?<br> X&lt;_____
    11·1 answer
  • what is the hourly median income for a female with a less than a highschool diploma if you assume a 40-hour work week?
    9·1 answer
  • PLEASE HELP!!
    11·1 answer
  • At work Keith spends one-fifth it his time in planning and buying merchandise. He spends seven-twelfths of his time in customer
    5·1 answer
  • Name a 2 digit odd number that is prime.name a 2 digit odd number that is compostite
    5·1 answer
  • A company needs to package 2400 pencils. A box in the shape of a rectangular prism can hold 60 pencils. A cylindrical container
    12·2 answers
  • Can you help me on this one
    9·1 answer
  • Which graph represents the inverse sine function?
    11·1 answer
  • What is the y-intercept of the graph below?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!