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
Musya8 [376]
3 years ago
15

I'm stuck on this one:( help me please ​

Mathematics
1 answer:
ZanzabumX [31]3 years ago
6 0

Answer:

Step-by-step explanation:

f-1(x) is the inverse of f(x)

to find the inverse let’s set the equation up like this

y = 4x -2

now we’ll switch x and y

x = 4y -2

and solve for y

x + 2 = 4y

x/4 + 2/4 = y

the inverse is

y = x/4 + 1/2

this equation is written in y = mx + b form

where b = y intercept

so the y intercept is 1/2

You might be interested in
Can someone help me on all of them I would appreciate it so much!
katovenus [111]
I hope this helps !!

3 0
2 years ago
Which ordered pair is a solution to the equation?
Ivenika [448]

Answer:

D

Step-by-step explanation:

none of the option satisfy the equation

3 0
2 years ago
The differential equation dy dx equals the quotient of the quantity x plus 1 and y minus 3
Phantasy [73]

Answer:

I only

Step-by-step explanation:

dy/dx = x + 1 / y -3

(y - 3)dy = (x + 1) dx

integrate

1/2y^2 - 3x = 1/2x^2 + x

1/2y^2 = 1/2x^2 + 4x

y^2 = x^2 + 8x

y = (x^2 + 8x)^1/2

3 0
3 years ago
The assembly time for a product is uniformly distributed between 6 to 10 minutes. the expected assembly time (in minutes) is
Marta_Voda [28]
The expected assembly time is the middle of the range of the uniform distribution, 8 minutes.
7 0
3 years ago
What is the answer to the question
Crazy boy [7]
(42 - 14sqrt2)/5 because rationalizing means getting the root out of the denominator, which is done by multiplying the denominator by a negative or positive root depending on the situation

8 0
3 years ago
Other questions:
  • Fill in the blank.51+7=____+51
    9·2 answers
  • Use numerals instead of words. If necessary, use / for the fraction bar(s). A parabola is given by the equation y = x2 + 4x + 4.
    6·1 answer
  • Which is a solution to x + 5 = 8?
    15·2 answers
  • The base of a triangular prism is a right triangle whose legs are 7 cm and 24 cm. The height of the prism is 30 cm. What is the
    10·1 answer
  • Select a true conclusion
    15·2 answers
  • -1/2(7z+4)+1/5(5z-15)
    12·1 answer
  • Which of the following is equal to 7.5 × 4? A. (7 × 4) + (0.5 × 7) B. (7 × 4) + (0.5 × 4) C. (7 + 4) × (0.5 + 4) D. (7 × 4) × (0
    14·1 answer
  • PLEASE ANSWER ALL!!
    9·2 answers
  • I need help plzzzzzzo
    15·1 answer
  • What is the approximate circumference of the circle that has a center (3, 1) and passes through the point (3, 4)?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!