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
Nikolay [14]
2 years ago
14

Help me plssssssssssss

Mathematics
1 answer:
DiKsa [7]2 years ago
3 0

9514 1404 393

Answer:

  f^-1(x) = 4+∛((x-6)/5)

Step-by-step explanation:

To find the inverse function, solve ...

  x = f(y)

then write the answer in functional form.

  \displaystyle x=f(y)\\\\x=5(y-4)^3+6\\\\x-6=5(y-4)^3\\\\\frac{x-6}{5}=(y-4)^3\\\\\sqrt[3]{\frac{x-6}{5}}=y-4\\\\y=4+\sqrt[3]{\frac{x-6}{5}}\\\\\boxed{f^{-1}(x)=4+\sqrt[3]{\frac{x-6}{5}}}

__

The graph shows the function and its inverse to be reflections of each other in the line y=x, as they should be.

You might be interested in
Mason currently pas $420 per month in rent. the contract on his apartment sates that his rent will increase by 6% next year.
Sergeeva-Olga [200]

Answer:

a. Mason's rent will increase by $302.40 next year.

b. Mason's new rent per month next year will be $445.20.

Step-by-step explanation:

The first question is asking us how much Mason's rent will increase next year.

If the contract on Mason's apartment states that his rent will increase by 6% next year, and he is currently paying $420 per month, to calculate the increase of the rent next year, we will first have to multiply $420 by 12 months to calculate how much Mason is paying in rent a year:

420* 12=

5040

Therefore, Mason is currently paying $5040 a year.

With this information, we will now need to calculate 6% of $5040. To calculate 6% of $5040, convert 6% to decimal form, and multiply it by $5040.

<em>6% means 6 per cent/hundred, so it can be represented as:</em>

\frac{6}{100}

<em>The fraction </em>\frac{6}{100}<em> can be represented as (we're two places behind the decimal, in the hundredths place)</em>:

0.06

Now, multiply the decimal form of 6% by $5040:

0.06*5040=

302.40

Therefore, Mason's rent will increase by $302.40 next year.

-

To calculate Mason's new rent per month next year, we can divide $302.40 into 12 months to see the rent increase per month, and then add that quotient to Mason's current rent per month, $420:

302.40 ÷ 12=

25.20

Now, that we know the rent per month will increase by $25.20 next year, we can add $25.20 to Mason's current rent per month:

420+25.20=

445.20

Therefore, Mason's new rent per month next year will be $445.20.

7 0
2 years ago
5th grade math. Correct answer will be marked brainliest. Which boxes go where?
loris [4]

Answer:

.46 x 14 = 6.44

46 x 1.4 = 64.4

46 x 14 = 644

4.6 x 14 = 64.4

46 x .14 = 6.44

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Help PLS ILL GIVE BRAINLIEST FOR CORRECT ANSWER
Licemer1 [7]
The answer is D ! U just have to see the numbers the left corner
3 0
3 years ago
Which ratios form a proportion.?<br> A)3/15,12/55<br> B)8/24,12/35<br> C)5/18,25/90<br> D)4/11,16/25
Yuliya22 [10]
Answer is C!

Ok I got to organize the info...
3/15 and 12/55
3*2...
Aha
3*4 equals 12 but not 15...
A: No

B:
8/24 12/35
No

GAUTIE
Sorry...
It's C
5/18 = 25/90
5*5=25
18*5 = 90
Hope that helps you!
One more happy customer!
 <3



4 0
2 years ago
Read 2 more answers
Find where the two lines intersect.Please help
ElenaW [278]
7. (4,5) 8. (5,-3) hope that helps
8 0
2 years ago
Other questions:
  • HELP PLEASE BE QUICK
    12·1 answer
  • The volume of a cubical bin is 27 cubic feet.
    5·2 answers
  • Look at the table showing different prices for oranges.
    14·2 answers
  • What is 15.08 written as a mixed number?
    14·2 answers
  • Can you help me answer question 35 please
    5·1 answer
  • What is the name for regression
    14·2 answers
  • 40POINTS!!!! PLEASE HELP<br>!!!
    10·1 answer
  • Tiffany was going on a trip for 7 nights. The plane ticket costs $350. The hotel costs $50 per night. She also spent money buyin
    15·1 answer
  • Pls help ill give brainliest
    7·1 answer
  • If each person paid an equal amount, who would save the most money? Explain your reasoning using at least two complete sentences
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!