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
kari74 [83]
3 years ago
5

Write down the third term in the sequence given by: T (n) =2n^2

Mathematics
1 answer:
serious [3.7K]3 years ago
8 0
This would be 2*3^2 = 2*9  = 18 answer
You might be interested in
Using diagonals from a common vertex, how many triangles could be formed from the polygon pictured below?
Ad libitum [116K]

9514 1404 393

Answer:

  3

Step-by-step explanation:

From a given vertex, two of the vertices are adjacent, so a "diagonal" to those will not form a triangle. The number of diagonals that can be drawn is 3 fewer than the number of sides. The number of triangles is 1 more than the number of diagonals.

For a 5-sided figure, 2 diagonals can be drawn from a common vertex.

  3 triangles will be formed.

8 0
2 years ago
A man has 1020304 eggs some of the eggs were spoiled he divided remaining eggs equally among 348 people how many eggs were spoil
beks73 [17]

Answer:

316 eggs were spoiled.

Step-by-step explanation:

1020304 / 348 = 2931 remainder 316.

6 0
3 years ago
dose choosing a blue marble rwpresent the complment event of choosing a red marble? Explain. help plz and thx
denis23 [38]
Im confused what you just said
6 0
2 years ago
What are the steps to 68 times 49
Anastaziya [24]

so basically what you would have to do is set up your numbers. it would look something like this. 68

                                    × 49

                                 -------------

and would then multiply 9 by 8, 9 by 6. put it down below the line while making sure to carry the numbers if need be. then do the same with the 4 times 8, and 4 by 6.

3 0
3 years ago
What is this answer. The circumference (c) of a circle can be defined as C=2pi r,where r is the radius of the circle. The circum
elena-s [515]

Answer:

Circunferencie can be writen also as a fuction of the diameter of the circle

C = pi*D

Where

D = circunferene diameter

Step-by-step explanation:

C = 2.pi.R = 2.R.pi

In a circle 2.R = D

So,

C = pi.D

5 0
3 years ago
Other questions:
  • Anyone wanna help with this short chart right quick
    5·1 answer
  • Joylin receives a 50 gift card for the local movie theater for her birthday. She uses the card to purchase tickets and snacks fo
    8·1 answer
  • [3x-2]=8 and [x+1]=1
    6·1 answer
  • Solve for x and y:<br>5x + 14y = 11<br>10x + 28y = 22​
    14·1 answer
  • A shirt is on sale for 3/5 off of the regular price of $10
    8·2 answers
  • F(x) = -x^(4)<br><br> Identify the function as a translation, compression, stretch, or reflection
    5·1 answer
  • (2x-3)^2=9 factorise
    10·2 answers
  • The number of calories in a 1-ounce serving of a certain breakfast cereal is a random variable with mean 110 and standard deviat
    5·1 answer
  • Select the correct answer.
    7·1 answer
  • A cone is 8 cm high and has a base diameter of 12 cm. Its slant height is:​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!