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
ololo11 [35]
3 years ago
6

If f(1)=1 and f(n)=(n-2)^2 +n then find the value of f(3)

Mathematics
1 answer:
Blababa [14]3 years ago
4 0

Answer:

f(3) =4

Step-by-step explanation:

f(n)=(n-2)^2 +n

We want to find f(3)

Put in n=3

f(3) = (3-2) ^2 +3

f(3) = 1^2 +3

f(3) =1+3

f(3) =4

You might be interested in
What is 26 out of 100 expressed as a ratio in simplified form?
Vesna [10]

26:100

..............................

4 0
3 years ago
Read 2 more answers
Identify the phrase that cannot be described by the same absolute value as the other three. Explain your reasoning.
r-ruslan [8.4K]
The answer would probably be 18 degrees below normal because the absolute values of the rest are 8 not 18 which is the absolute value of 18 degrees below normal.
6 0
4 years ago
Explain how you would write 423,090,709,000 in word form
vfiekz [6]
Four hundred twenty-three billion, ninety million, seven hundred nine thousand


Hope this helped:))
8 0
4 years ago
What are the x-intercepts for the function below? y= (x – 3) (x + 7)<br>​
antoniya [11.8K]

Answer:

x-intercept(s): (3,0) and (-7,0)

(y intercepts- (0,-21)

Step-by-step explanation:

4 0
3 years ago
Whats 200 divided by 3
timofeeve [1]

Answer: It's 66.6 and no it's not finna be called the devil's number. I rebuke that in the name of the Lord. lol

4 0
3 years ago
Other questions:
  • Factor 25a^2-120a+144
    15·1 answer
  • How would you calculate an object’s mechanical energy?. a.. Add its kinetic and potential energies.. b.. Multiply its kinetic an
    6·1 answer
  • -7x + 10 = -20 OR 10 = 7x-20
    13·1 answer
  • 35,012,129 ____ 35,011,129 greater than less than PLEASE HELP <br> ANSWER FREE COINS JUST SAY =
    11·2 answers
  • Need help answering this question
    15·1 answer
  • 1/5 x (6 x 4) answer now....
    12·1 answer
  • TotoToday everything at a store is on sale. The store offers a 20% discount. The regular price of a T-shirt is $18. What is the
    15·1 answer
  • Factorise...<br> 3x2 - 6x
    8·1 answer
  • BRAINLIEST NEED HELP ASAP ALOT OF POINNTS
    8·2 answers
  • Write 1.27x 10^-3 as an ordinary number
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!