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
erastovalidia [21]
2 years ago
12

Which values represent the first two terms of the sequence a1=2 and an=-2(an-1)^2?

Mathematics
1 answer:
Mars2501 [29]2 years ago
3 0
Hello,

a_{1}=2
a_{n+1}=-2*a_{n}^2

a_{1}=2
a_{2}=-2*2^{2}=-8
a_{3}=-2*(-8)^{2}=-2*64=-128


Answer C






You might be interested in
How can you solve 6+4/5B=9/10b
faltersainse [42]
6+\frac{4}{5}b=\frac{9}{10}b \ \ \ |-\frac{4}{5}b \\ \\
6=\frac{9}{10}b-\frac{4}{5}b \\ \\
6=\frac{9}{10}b-\frac{8}{10}b \\ \\
6=\frac{9-8}{10}b \\ \\
6=\frac{1}{10}b \ \ \ |\times 10 \\ \\
b=60
8 0
3 years ago
What is 26/100 in simplest form
Gwar [14]
The simplest form would be 13/50.
Hope it helped!!
4 0
3 years ago
Read 2 more answers
How to measure and find the circumcenter of a triangle
Nadusha1986 [10]
Circumcenter Calculator

Circumcenter of triangle can be defined as the point where the three perpendicular bisectors of the sides of the triangle meet. The distance of vertices of triangle is equal to circumcenter.

It is the single point where the perpendicular bisectors of the three sides of the triangles meet .
It is basically the point of concurrency inside the triangle.
The distance of circumcenter from the three vertices of triangle are equal.
It is used to draw the circum circle , infact it is the center of the circumcircle formed.
There is a unique circumcenter possible for each and every triangle.
Circumcenter Calculator is used to calculate the circumcenter of the triangle, if three coordinates are given.
Please mark braileist I only need one
4 0
3 years ago
Architects make scale models of buildings to present their ideas to clients. If an
MaRussiya [10]

The area of the model is 80 square foot

Step-by-step explanation:

Let the area of the house model be 'a'

The scale = 1:50

The area of the house= 4000 square foot

Area of the model =4000/50

a = 80 square foot

The area of the model is 80 square foot

5 0
3 years ago
If a/2b =3/5 and 4b/3c=1/7, then a/c=<br> I will mark you brainlist whoever get this correct
ioda

Answer:

a/c=2/7 u are welcome thanks for ur help

7 0
3 years ago
Other questions:
  • Subtract [4 -4 -2] - [4 -3 5]
    7·1 answer
  • A team of scientists are conducting research on the effect of word fonts used in road signs on accident rates. Across the popula
    14·1 answer
  • Rocco received 5 new shirts and 2 new pairs of jeans for his birthday how many different ways can he wear his shirts with jeans?
    7·1 answer
  • (2)+(-13)=<br>whats the answer?​
    13·1 answer
  • Which of the following expresses "18 minus 7, the difference of which is multiplied by 3"?
    12·2 answers
  • Plz help will give brainliest if correct
    7·2 answers
  • Calculate the volume please show work!
    9·2 answers
  • A jacket costs $35 and has an 8 percent tax rate. Which expression will find the cost of the tax on the jacket?
    11·1 answer
  • A store sells mugs. Each mug costs the same amount. During a sale, the store reduces the price of each mug by $1.75. Wen spends
    12·2 answers
  • Please help answer by putting <br> "question ___ is option ___"
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!