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
max2010maxim [7]
2 years ago
5

A. The first five terms of n^2 + 5 are

Mathematics
1 answer:
san4es73 [151]2 years ago
3 0

Given:

The nth term of a sequence is:

n^2+5

To find:

The first five terms of the given sequence.

Solution:

The given sequence is:

a_n=n^2+5

For n=1,

a_1=1^2+5

a_1=1+5

a_1=6

For n=2,

a_2=2^2+5

a_2=4+5

a_2=9

For n=3,

a_3=3^2+5

a_3=9+5

a_3=14

For n=4,

a_4=4^2+5

a_4=16+5

a_4=21

For n=5,

a_5=5^2+5

a_5=25+5

a_5=30

Therefore, the first five terms of the given sequence are 6, 9, 14, 21, 30.

You might be interested in
HELP ASAP!!
viktelen [127]

Answer:

The answer is terminating!

Step-by-step explanation:

repeating never ends

4 0
3 years ago
Read 2 more answers
Susan rides her bicycle 5 miles in 2/5 of an hour .at this rate how many miles could she ride in 2 hours
Oksi-84 [34.3K]
Divide 5 by 2 = 2.5 per 1/5 an hour
there are 10 of 1/5 an hour in 2 hours
so 10 X 2.5 = 25 miles in 2 hours
6 0
4 years ago
Read 2 more answers
How far can a dog run into the woods?
lisabon 2012 [21]

Answer:

Half way

Step-by-step explanation:

Half way, because the dog can run all the way through the woods, but only half of the time he is going in, the rest of the time he is going out.

3 0
3 years ago
These two polygons are similar. ​
Nady [450]

9

yea........ hi how you doinn

4 0
3 years ago
If f(x)=2x-7, then find f(8)​
Artyom0805 [142]

It should be 9. I hope this helps. If it's not 9 then can u please give me a list of your answers to choose from.

5 0
3 years ago
Other questions:
  • People in an apartment are being asked about the new maintenance policies. Only women are surveyed. a Random b Convenience c Clu
    5·1 answer
  • The sum of two prime numbers is 85. What is the product of these two prime numbers?
    10·1 answer
  • Blue cassettes hold 45 minutes of music. Green cassettes hold 55 minutes
    8·1 answer
  • Solve for g:<br> 6g = 4 <br> Need help on this problem??
    11·2 answers
  • (stupid answers will get reported)(alots of points)
    11·1 answer
  • Question is 15 points
    7·1 answer
  • Plz, the question is below!
    6·2 answers
  • The ABCD Electronics Company has just manufactured 7000 write-rewrite CDs, and 160 are defective. If 5 of these CDs are randomly
    12·1 answer
  • Find the slope between the point A (3,2) and B (-1,-4)<br> A. 7/3<br> B. 3/2<br> C. 2/3 <br> D. 3/7
    13·1 answer
  • PLEASE HELP<br> Find the set A U ∅<br> U={1,2,3,4,5,6}<br> A={3,4,5,6}
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!