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
mote1985 [20]
2 years ago
11

If f(x) = -3x+1, then f^-1x) =​

Mathematics
1 answer:
sergeinik [125]2 years ago
8 0
X to the third minus 1
You might be interested in
Which are factors of x2 – 4x – 5?
Kitty [74]

Answer:

(x-5)(x+1)

Step-by-step explanation:

Since the highest power of x is 2, u can assume the equation to be (x +/- A) (x +/- B), whereby A and B are unknowns.

Since the coefficient of X^2 is 1, and the number in the equation is - 5, the only possible values for A and B to get - 5 is either - 5 and 1 or 1 and - 5.

Since coefficient of x is - 4 and number in equation is - 5, imagine inserting those numbers in the equation and cross multiplying back. You would realise that the answer should be as listed above.

7 0
3 years ago
The measure of each angles
Aleks [24]
Supplementary angles is when 2 angles add up to 180 degrees.

We will name the smaller angle a and the bigger angle b.

therefore:

b - 172.6 = a

a + b = 180

Now we substitute:

a + b = 180
b - 172.6 + b = 180
2b - 172.6 = 180
2b = 352.6
b = 176.3

To find a:

a + b = 180
a + 176.3 = 180
a = 3.7

Therefore,

angle a = 3.7 degrees
angle b = 176.3 degrees.

Hope it helps and have a great day ahead
4 0
3 years ago
Finding actual height and width of a room
sladkih [1.3K]
Upload a picture of your question
7 0
3 years ago
One number is six more than the other number . thesum of their squares is 90
Andreyy89

Answer:

the answer is 3 and 9. 9 is 6 greater than 3 and 9 squared and 3 squared added up give you 90.

7 0
1 year ago
The teacher has 11 apples and seven oranges. Does he have more apples or oranges? How much more
Drupady [299]
Ok well since it said “how much more we subtract 11-7=4
6 0
2 years ago
Other questions:
  • 7x^2-2x+1-(9x^2+2x-1)
    5·2 answers
  • Select the correct answer.
    5·2 answers
  • (X^10y^2)^1/5a^2/5
    11·1 answer
  • Many couples believe that it is getting too expensive to host an average wedding in the United States. According to a statistics
    7·1 answer
  • What is the number if 2/3 of 27 equal 25% of a number?
    7·1 answer
  • Choose the ratio that you would use to convert 880 miles to yards. Rember that there are 1,760 yards in one mile
    8·1 answer
  • Is this True or false?
    6·1 answer
  • URGENT WHAT IS THIS PLEASE AND THE SECOND ONE ON MY PROFILE
    8·2 answers
  • (DONT ANSWER IF YOU GOING TO GIVE SOME TYPE OF LINK )please help me I’m begging ya I really need help if I don’t finish in 20 mi
    6·1 answer
  • I need help w this one<br> Q1
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!