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
Olegator [25]
3 years ago
8

Which represents the inverse of the function f(x)=4x​

Mathematics
1 answer:
Galina-37 [17]3 years ago
6 0
F-1(x)=x/4 represents the inverse function because to find the inverse you have to interchange the variables & solve for y
You might be interested in
The amount of money (in dollars) that it costs to purchase x square feet of carpet is given by f(x)=7.5x. The installation fee i
Lady bird [3.3K]

Answer:

Refer below

Step-by-step explanation:

Installation fee equation will be added onto the original equation

So g = base cost + percent cost + $100

(Cost of carpet) ---> g = $7.5x + ($7.5x * 0.05) + $100

Plug in 150 into the formula that gives you $1281.25

Make sure to study these, questions like these will for sure strengthen your math skills

6 0
3 years ago
Read 2 more answers
A machine cuts 25 circuit boards every 5 minutes. What is the unit rate of production for the machine?
irina1246 [14]

Answer:

25 divided by 5 = 5, so the unit rate is 5 circuit boards every minute.

8 0
3 years ago
NEED ASAP!! ILL GIVE YOU 30 points!!
scoundrel [369]

Answer:

X+Y is greater then or equal to 8

Step-by-step explanation:

In total she wants to sell <u>at le</u><u>ast</u> 8 items which implies shes willing to sell more (so greater or equal to) then it's adding X+Y bc those are the items that she is selling

5 0
3 years ago
Twice a number divided by 5 gives 4<br><br>simple equations<br><br>​
melomori [17]

Answer:

x=10

Step-by-step explanation:

Let the number = x

∴ 2x/5=4

∴2x=5*4

∴2x=20

∴x=20/2

∴x=10

Hope it helps you!

Mark as brainliest if you like it  

3 0
3 years ago
Read 2 more answers
27 is 72% of what number?
NNADVOKAT [17]

Answer:

37.5

Step-by-step explanation:

37.5 · 0.72 = 27

5 0
2 years ago
Read 2 more answers
Other questions:
  • A square is put together by two triangles. The hypotenuse is 11 cm and width of 8 cm. find the height of triangle?
    5·1 answer
  • PLEASE HELP!!!! THIS MAKES ABSOLUTELY NO SENSE TO ME.
    15·1 answer
  • Side of square is 5.3cm long, whats the area :D
    15·1 answer
  • The area of a circle is 113.04in^2. what is the radius of the circle
    12·1 answer
  • Falando de força/pressão, você precisa prensar as 20 peças de PD/116, ao levantar as informações do processo, você percebe que a
    7·1 answer
  • Is the equation xº -5x + 6 = 0 quadratic in form?<br> Explain why or why not.
    12·1 answer
  • Sally needs 300 stickers. Vince gives her 12 packs with 10 stickers in each pack. How many stickers does Sally need now? Draw a
    5·1 answer
  • NEED HELP, REALLY URGENT!! Will mark Brainliest for the right answer!!!​
    15·1 answer
  • The rectangular prism is to be sliced perpendicular to the shaded face and is to pass through point A, perpendicular to the fron
    15·2 answers
  • Janice wanted to calculate 3/5 of the sale price of new jeans on her calculator. Which decimal should she type into her calculat
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!