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
tekilochka [14]
3 years ago
9

What is the inverse of function f? f(x)=10/9+11

Mathematics
1 answer:
Lena [83]3 years ago
6 0

Answer:

Option D is answer.

Step-by-step explanation:

Hey there!

Given;

f(x) = 10/9 X + 11

Let f(X) be "y".

y = (10/9) X + 11

Interchange "X" and "y".

x = (10/9) y + 11

or, 9x = 10y + 99

or, y = (9x-99)/10

Therefore, f'(X) = (9x-99)/10.

<u>Hope</u><u> it</u><u> helps</u><u>!</u>

You might be interested in
Draw and classify the polygon with the given vertices. Find the perimeter and the area of the polygon. A(-2,3), B(2,3), C(4,-1),
leva [86]

Answer:

Trapezoid

21 is the perimeter.

24 is the area.

Step-by-step explanation:

Let's do the perimeter first, 8 + 4 = 12.

Now we have to get the side lengths. We can do this by using the Pythagoras Theorem by making an imaginary line to form a right triangle.  The lengths are 2 and 4. So, 4 + 16 = 20. Square root of 20 + square root of 20 = ~9

12 + 9 = 21

21 is the perimeter.

Now, let's solve the area. The a is 4, b is 8. So 4 + 8 = 12/2 = 6. The height is 4 so 6 * 4 = 24.

24 is the area.

Hope this helped ya

:)

6 0
3 years ago
I don't know which one is the correct answer? PLEASE HELP!!​
alukav5142 [94]
The answer is 1/q^30 because after simplifying, you can cancel out the p and then you get q^q-20 times q^-10 to get q^-30 which then equals 1/q^30
7 0
3 years ago
Read 2 more answers
I need helppppp please
barxatty [35]
It’s c I know the answer because I took the test
7 0
3 years ago
Read 2 more answers
Write the ratio as a factor in lowest terms comparing inches 3 feet is 4 inches
Anuta_ua [19.1K]
56543 or if say y plus x or back
7 0
4 years ago
Quadrilateral OPQR: O(1,-5), P(3,-4), Q(7,-3), R (5,-2). Translate this quadrilateral (x,y)----&gt; (x-5,y +7) creating image O'
labwork [276]

Answer:(x,y)⇒(x-5,y+7)

0'⇒(-4,2),

P'(-2,3)

Q'(2,4)

R'(0,5)

(x,y)⇒(-x,-y)

O'((1,-5)⇒O''(-1,5)

P'(-2,3)⇒P''(2,-3)

Q'(2,4)⇒Q''(-2,-4)

R'(0,5)⇒R''(0,-5)

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Show that (2xy3 + cos x)dx + (3x2 y2 − sin y)dy = 0 is exact, and find the solution. Find c if y(0) = π
    14·1 answer
  • Please help asap!! BRAINLIEST to best/right answer!
    11·2 answers
  • 16,051 rounded to the nearest thousand
    13·1 answer
  • Which of the following is equivalent to (4 x 10^-7) + (5 x 10^-7)
    6·1 answer
  • Solve the equation.
    15·1 answer
  • What is a unreduced fraction
    8·2 answers
  • b) What is the sum of the exterior angles of the equilateral triangle ∠M + ∠R + ∠X? Explain your reasoning. (2 points)
    5·1 answer
  • The sentence "the length of a rectangle is 6 feet more than the width" can be translated as / = 6 + w.
    8·1 answer
  • Jerry needs 216 posts to build a fence. He has 88 posts and needs P more. Write an equation that you could use to find the numbe
    15·1 answer
  • Solve for x. Round to the nearest tenth. Please help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!