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
astra-53 [7]
3 years ago
5

What is the inverse of f(x)= 1/4x- 7

Mathematics
1 answer:
trasher [3.6K]3 years ago
7 0

Answer:

f−1(y)=4(y−7) is the inverse function

You might be interested in
If × = 6 what is 5×-(3+9)
olga nikolaevna [1]
<span> 5×-(3+9)
Substitute 6 for x
5(6)-(3+9)
Add 9 to 3
5(6)-12
Multiply 5 by 6
30-12
Final Answer: 18</span>
4 0
3 years ago
Read 2 more answers
Find the volume of the triangular prism.
OleMash [197]
The answer is D because 3x3x4=36 ekekekekkeekkeke
4 0
2 years ago
Read 2 more answers
How do I find the slope of the line through (–9, –10) and (–2, –5)?
storchak [24]
Answer:
slope of line is 5/7

Explanation:
The slope of the line can be calculated using the following rule:
slope = \frac{y2-y1}{x2-x1}

The given points are:
(-9,-10) which represent (x1,y1)
(-2,-5) which represent (x2,y2)

Substitute with the points in the above equation to get the slope as follows:
slope = \frac{-5-(-10)}{-2-(-9)} = 5/7

Hope this helps :)

4 0
4 years ago
Read 2 more answers
SOMEONE PLEASE JUST ANSWER THIS FOR BRAINLIEST!!!
insens350 [35]

(2y² + 7y + 11) - (8y² - 5y + 7) you can distribute the negative sign to the second expression and then combine the like terms

new expression: (2y² + 7y + 11) (-8y² + 5y - 7)

2y² and -8y² equals -6y²

7y and 5y equals 12y

11 and -7 equals 4

The answer is -6y² + 12y + 4

5 0
3 years ago
If AD=6 and AB=24, find AC
ruslelena [56]
When a perpendicular is dropped from the right-angle (C) to the opposite side AB, the metric relations apply:
BD*BA=a^2 ..........................(1)
AD*AB=b^2...........................(2)
BD*DA=DC^2........................(3)

Given AD=6, AB=24, using metric relation (2) above, we have
b^2=6*24=144
=>
b=sqrt(144)=12

By the way, we conclude that this is a 30-60-90 triangle because b/AB=(1/2)=sin(B) => B=30 degrees.

Answer: b=12
6 0
3 years ago
Other questions:
  • If a student from math class asked to borrow $200 and promised to repay you in 5 months, would you lend it to him?
    13·1 answer
  • A cell phone company charges each customer a base rate of $15.00 per month for its services. The company also charges each custo
    9·2 answers
  • The diameter of a circle is 10m. What is the angle measure of an arc bounding a sector area 5pi square meters?
    14·2 answers
  • Do the ratios 13 6 and 2 1 form a proportion?
    13·1 answer
  • The graph shows the functions f(x), p(x), and g(x): Graph of function g of x is y is equal to 2 multiplied by 1.5 to the power o
    15·1 answer
  • Growth of Plant 1
    11·1 answer
  • Find the Mean of the following data: 6, 8, 7, 3,
    12·1 answer
  • 2. Find the<br> y-intercept
    10·1 answer
  • What is a common denominator?
    10·2 answers
  • Can someone help me?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!