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
julia-pushkina [17]
2 years ago
6

What represents the inverse of the function f(x)=4x

Mathematics
1 answer:
Yuki888 [10]2 years ago
4 0

Answer:

\frac{x}{4}

Step-by-step explanation:

The given function is

f(x) = 4x

As we know

f(x) = y, which implies x= f^{-1} (y)

Therefore,

y = 4x

x = \frac{y}{4}

as x= f^{-1} (y)

So,

f^{-1} (y) = \frac{y}{4}

replacing y by x in the above expression

f^{-1} (x) = \frac{x}{4}

So our inverse function is  \frac{x}{4}

You might be interested in
3(3x+9)=-5-2x what is x
-BARSIC- [3]

Answer:

x=2.9

Step-by-step explanation:

3(3x+9)= -5-2x ( distribute)

9x+27= -5-2x (add 2x) (subtract 27)

11x= 32 ( divide by 11)

x= 2.9

3 0
3 years ago
What is ∛1728. Then multiplied by ∛14903
NeTakaya

Cube root of 1728 is 12 and on multiplying it by cube root of 14903 we get 295.306.

<u>Solution: </u>

Need to calculate \sqrt[3]{1728} and then multiply the result by \sqrt[3]{14903}

Let us first evaluate \sqrt[3]{1728}

\Rightarrow \sqrt[3]{1728}=\sqrt[3]{12 \times 12 \times 12}=12

As need to multiply 12 by \sqrt[3]{14903}

\Rightarrow 12 \times \sqrt[3]{14903}

On solving \sqrt[3]{14903}, we get

\sqrt[3]{14903}=24.608

\Rightarrow 12 \times \sqrt[3]{14903}=12 \times 24.608=295.306

Hence cube root of 1728 is 12 and on multiplying it by cube root of 14903 we get 295.306.

8 0
2 years ago
Uple Choice Worth 1 points)
scZoUnD [109]

Step-by-step explanation:

( \frac{ {6}^{5} }{ {7}^{3} })^{2}  \\  =  \frac{ {6}^{10} }{ {7}^{6} }

Hope it will help :)

┬─┬ノ( º _ ºノ)

5 0
2 years ago
The sum of a number and 8 is larger than the difference of the number and 10. (Use x to represent the number)
LiRa [457]

Answer:

2

Step-by-step explanation:

it is talkin about 2

8 + 2 = 10

10 - 2 = 8

8 0
2 years ago
A fair six sided die is rolled 1800 times, what is the theoretical probability that a 5 is rolled?
d1i1m1o1n [39]

Answer:

360 percent. 360 percent probability i think

4 0
3 years ago
Other questions:
  • What is the slope of a line parallel to a line with a slope of -1/6
    8·1 answer
  • A rectangular garden has a perimeter of 174 feet. The length is 9 feet more than twice the width. Find the length and the width.
    15·1 answer
  • What are the two questions you ask yourself before starting a synthetic division problem
    9·1 answer
  • Classify the following system of equations.
    6·1 answer
  • Amanda sells beaded necklaces. Each large necklace sells for $5.70 and each small necklace sells for $4.60. How much will she ea
    5·1 answer
  • Using the periodic table, choose the more reactive nonmetal.<br> Si or S
    9·2 answers
  • The circumference of Earth is 40,000 kilometers. How many trips around Earth could you
    11·1 answer
  • PLSSSSSSSS I NEED HELP ASAP
    13·1 answer
  • THE NEW GAME SHOWWWWWWWW WHAT DO YA KNOW!<br> Guess the you tuber
    7·1 answer
  • Help I tried but I think I did it wrong
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!