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
scZoUnD [109]
2 years ago
12

Select the correct answer. Which function is the inverse of f(x) = -x3 − 9? A. B. C. D.

Mathematics
2 answers:
Masja [62]2 years ago
4 0

Answer:

-3 = x

Step-by-step explanation:

0 = -x3-9

9=-x3

3=-x

-3=x

sasho [114]2 years ago
3 0

Answer:

Below in bold.

Step-by-step explanation:

f(x) = - x^3 - 9

x^3 = -9 - f)x)

x = ∛(-9 - f(x))

So the inverse function = f-1(x)  = ∛(-9 - x))

You might be interested in
Y=-2х - 4 y=x - 5 how many solutions does this have​
spayn [35]

Answer:

one solution

Step-by-step explanation:

-2x - 4 = x - 5

-3x - 4 = -5

-3x = -1

x = 1/3

y = 1/3 - 5

y = 1/3 - 15/3

y = -14/3

(1/3, -14/3)

5 0
3 years ago
What is the domain of the function y=3 in x graphed below?
Jet001 [13]
What is the domain of the function y=3 in x graphed below?

Domain is x>0, ln (0) is undefined and there is no negative ln.
3 0
3 years ago
Read 2 more answers
I confused on this question
Fynjy0 [20]
42 degrees. Comment down if you need the explanation why
6 0
3 years ago
Read 2 more answers
Thomas bikes at a rate of 24 mi in 3 h. Thomas’s friend De’Monte bikes 9.5 mi each hour. De’Monte and Thomas are 105 mi apart an
Murrr4er [49]
6 hours
...............................
8 0
3 years ago
9x - 4/x = 3. How to solve this? What is the value of x?
Ket [755]
9x-4/x=3 ok first lets get the like terms together! So 9x+1x=10x rewrite 10x-4=3 add 4 to both sides 10x=7 then divide 10 7/10=.7 x=.7
Or you can do it this way
9x-4/x=3 combine like terms so times -4 to both sides 3*-4=-12 rewrite 9x+x=-12 combine like term (still got some) 9x+1x=10x rewrite 10x=-12 divide 10 to both sides -12/10=-1.2 rewrite x=-1.2 (I'm like 95% sure it's this one) hope this helps!!! Have a nice nite (Don't be afraid to ask me about details on this or another question)!!!
7 0
3 years ago
Other questions:
  • 47. A percent is a comparison of a number to 100 using what operation?
    5·1 answer
  • How many girls are in the marching band? And how can I turn 3/10 into a number
    15·1 answer
  • The exponent indicates how many times the ________ is used as a factor
    12·1 answer
  • Points P and Q belong to segment AB. If AB = a, AP = 2PQ = 2QB, find the distance: a between point A and the midpoint of the seg
    11·1 answer
  • There are 39.37 inches in 1 meter. How many inches are in 8 · 104 meters?
    8·1 answer
  • What is the answer to this?
    10·1 answer
  • Mhanifa can you please help? This is due soon. Look at the picture attached. I will mark brainliest!
    6·1 answer
  • A pool measuring 8 meters by 28 meters is surrounded by a path of uniform width,
    11·2 answers
  • Which of the following is equal to 722 grams? A. 0.722 kilogram B. 7,220 kilograms C. 722,000 kilograms D. 7.22 kilograms
    15·2 answers
  • Solve, using linear combination.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!