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
Ostrovityanka [42]
3 years ago
15

Write down the next 2 terms of this quadratic sequence: 1, 3, 7, 13, ..., ...

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
7 0

Step-by-step explanation:

{n}^{2}  + (n + 1)

where n starts from 0.

so the answer is :

16+5=21,

25+7= 32

You might be interested in
Solve i don't understand it with letters
fredd [130]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

y = \frac{f}{kr}

8 0
3 years ago
Read 2 more answers
A rectangular poster has an area of 26 square feet. It is 4 1/3 feet wide at it's base. What is the height of the poster?
Alexandra [31]

Answer:

6 square feet

Step-by-step explanation:

Area = L * w

26    =  L * 4 1/3

26  =   L * 13/3

L  = 26 divided by 13/3

L = 26 * 3/13  =  6

answer = 6

8 0
3 years ago
Lines l and m are parallel lines cut by the transversal line t. Which angle is congruent to ∠7?
pav-90 [236]

Answer:

<3, <2 or <6

Step-by-step explanation:

6 0
3 years ago
The total area of both plots of land is?
VikaD [51]

You have 2x^2 + 9x -9 and 3x^2 -2x +14

To find total area add the two polynomials together by combining the like terms.


2x^2 + 3x^2 = 5x^2

9x + -2x = 9x-2x = 7x

-9 + 14 = 5


Total area = 5x^2 + 7x + 5

7 0
4 years ago
In standard form what is (2 thousands 7 tens)÷10?
Eddi Din [679]
If you mean 0.702 divided by 10 then the answer would be 0.0702. But your question is very... uh... vague because I'm positive no one has heard of 2 thousands 7 tens. Though I'm pretty sure you meant thousandths and tenths, but before you post a question please use correct wording and spelling.
5 0
4 years ago
Read 2 more answers
Other questions:
  • By visual inspection, determine the best-fitting regression<br> model for the data plot below.
    12·1 answer
  • Naja is paid p dollars per hour she works. For every hour she works over 40 hours, she is paid time and a half which means she i
    9·1 answer
  • If the working age population is 250 million, 170 million are employed and 9 million are unemployed, the unemployment rate is
    12·2 answers
  • At the potluck, there were 6 pecan pies, 7 lemon pies, 13 cherry pies, and 8 apple pies. Find the ratio of apple pies to the tot
    9·1 answer
  • Write the ratio in simplest form.<br><br> 13
    14·2 answers
  • Select the correct answer.
    8·1 answer
  • (a) Write 0.7 as a percentage. <br>(b) Write 43.2% as a decimal.<br><br>help me​
    12·2 answers
  • The owner of Chips etc. produces two kinds of chips: lime (L) and vinegar (V). He has a limited amount of the three ingredients
    9·1 answer
  • 1. Solve the formula for the indicated variable.
    14·1 answer
  • Roxanne has 1/2 as many beads as Sherie. The number of beads Sherie has is 4/5 that of ting ting's. Ting Ting has 165 beads. How
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!