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
REY [17]
2 years ago
5

7. Which of the following is true?

Mathematics
1 answer:
san4es73 [151]2 years ago
6 0

Answer:

The horizontal line test is used to determine if a functions inverse will be a function. You will compose the functions (that is, plug x into one function, plug that function into the inverse function, and then simplify) and verify that you end up with just "x". Here's what it looks like: Determine algebraically whether f (x) = 3x – 2 and g(x) = (x + 2)/3 are inverses of each other.

Use the horizontal line test to determine if a function is a one-to-one function.

If ANY horizontal line intersects your original function in ONLY ONE location, your function will be a one-to-one function and its inverse will also be a function.

hope this helps

You might be interested in
To graph an inequality on a number line that is
Alborosie

Answer:

open circle

Step-by-step explanation:

the answer is open circle

6 0
2 years ago
In triangle APS, A = 14.3, P = 19.2, S = 72.4. Find angle p to the nearest tenth.
slamgirl [31]

Answer:

C.) 65 degrees

Step-by-step explanation: I put 72.6 and got it wrong.

3 0
3 years ago
PLS PLS PLS PLS fsogfeuwhofwe
Roman55 [17]

Answer:

Three (3) is the correct answer

4 0
3 years ago
Which is bigger 7/8 or 3/4?
Kay [80]
7/8 because 3/4 = 6/8, and 7/8 is bigger than 6/8
8 0
3 years ago
Read 2 more answers
Draw a line through each point using the given slope. What do you notice about the two lines?
morpeh [17]
I think the answer is that they are parallel
5 0
3 years ago
Other questions:
  • Keaton wrote the following paragraph proof for the Vertical Angles Theorem: The sum of angle 1 and angle 4 and the sum of angle
    9·2 answers
  • I need help showing the work. please help
    11·1 answer
  • Help quickly please!!
    5·1 answer
  • What is the slope of the line represented by 7y − 15x = 14?
    5·1 answer
  • The sum of two numbers is -1. When twice the first number and four times the second number are added, it equals -10. What are th
    15·1 answer
  • What is the value of x in the equation shown below?<br> x^3−5=59
    7·1 answer
  • Can i get a lil help here, lollolll
    9·1 answer
  • Including a 7% sales tax, an inn charges $167.99 per night. Find the inn's nightly cost before tax is added.
    13·2 answers
  • A cube with a side length of ___ unit is called a unit cube
    11·1 answer
  • Let g(x) = log7 (x),<br> find g ¹(0)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!