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
PtichkaEL [24]
2 years ago
9

PLEASE HELP, WILL GIVE BRAINLIEST!!! Find the inverse of f(x)=6x-4 and find f^-1(62)

Mathematics
2 answers:
Lena [83]2 years ago
5 0
Answer: 11

=========================

Explanation:

To find the inverse, or f^-1 of a function, you first replace the y= 6x-4 with x=6y-4

Finding the inverse from here is basically just finding y in terms of x.

1) x=6y-4
2) x+4=6
3) (x+4)/6= y

y= (x+4)/6 is now your f^-1.

Now that you have your inverse, replace 62 with your x in y=(x+4)/6

1) (62+4)/6
2) 66/6
3) 11

Therefore, f^-1(62)= 11

Hope this helps :)
Rashid [163]2 years ago
5 0

Step-by-step explanation:

swap the variables:

y=6x−4 becomes x=6y−4.

Now, solve the equation x=6y−4 for y.

y=x+46 is the inverse function

f^-1(62)

substitude x=62

y=x+46

y= 62+46

y=108

f^-1(62)=108

brainliest please~

You might be interested in
An airplane heading due east has a velocity of 210 miles per hour. A wind is blowing from the north at 38 miles per hour. What i
Nimfa-mama [501]

Answer:

The resultant velocity of the airplane is 213.41 m/s.

Step-by-step explanation:

Given that,

Velocity of an airplane in east direction, v_1=210\ mph

Velocity of wind from the north, v_2=38\ mph

Let east lies in the direction of the positive x-axis and north in the direction of the positive y-axis.

We need to find the resultant velocity of the airplane. Let v is the resultant velocity. It can be calculated as :

v=\sqrt{v_1^2+v_2^2}

v=\sqrt{(210)^2+(38)^2}

v = 213.41 m/s

So, the resultant velocity of the airplane is 213.41 m/s. Hence, this is the required solution.

4 0
3 years ago
What is the surface area of the cylinder in terms of pi? The diagram is not drawn to scale.
bearhunter [10]
Surface Area = 2πr² + 2πrh 

Surface Area = 2π(7)² + 2π(7)(15) = 308π in²²

Answer: 308π in²
3 0
3 years ago
Round 48.079 to the nearest tenth. <br><br>A:48.08<br>B:48.8<br>C:50<br>D:48.1​
tatiyna

Answer:

48.1

Step-by-step explanation:

Seven rounds up.

Hope this helped! :)

3 0
3 years ago
Read 2 more answers
Yuvia works in a computer store, where she earns a commission of 8 percent of her sales. On Monday, her sales were $2,500. She c
tankabanditka [31]

(2,500)(0.08) = 200

On Monday, Yuvia made $200 on commission.

8 0
3 years ago
Read 2 more answers
Jenna can type 140 words in 4 minutes. If she needs to type 385 words, how long would this take her? Explain how you got your an
bija089 [108]

Answer:

11 minutes

Step-by-step explanation:

Because she types only 140 words in 4 minutes so if you add

140+140=280

if you divide

140/4 you get 35

so every minute she types in 35 words. So multiply

11 times 35 and you exactly get 385.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of x in simplest radical form ?
    11·1 answer
  • What is the area and perimeter
    6·1 answer
  • If x2 + xy + y3 = 1, find the value of y''' at the point where x = 1.
    9·1 answer
  • Match each solution to the equation it solves.
    6·1 answer
  • Prove the divisbility of the following numbers.
    7·1 answer
  • Abby wants to put a pencil in a cylinder-shaped container. The pencil is six inches long and the case is five inches tall with a
    5·1 answer
  • I need help quick!!!!!!
    15·1 answer
  • What is 160.9-55.23+27.1
    15·2 answers
  • Please help me with this question!!
    13·1 answer
  • Use the distributive property to write an expression that is equivalent to 5x+30 help asap plsss my test is about to end
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!