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
FromTheMoon [43]
3 years ago
14

Decide whether the sequence is arithmetic geometric or neither 5,-10,20, -40

Mathematics
1 answer:
kotykmax [81]3 years ago
7 0
Try this option^
note, that all members of this sequence have '-' and '+' and 5*(-2)=-10, -10*(-2)=20; 20*(-2)=-40.
It means, that the suggested sequence is geometric, where b₁=5, q=-2.
You might be interested in
Find the total surface area of the prism.
cluponka [151]
20 in I’m for sure on this answer
5 0
2 years ago
Eric wrote the number 57,378. How many
melisa1 [442]
It is one hundred times greater, 7000= 70 x 100
7 0
3 years ago
a company borrowed 25,000 and was charges 3.5% and was charged 2,625 in interet...how long was it before the company repaid the
Sladkaya [172]
We'll have to assume that interest is charged annually.

interest = i = p*r*t, where p is the initial amount ($25000), r is the annual interest rate as a decimal fraction, and t is the length of time, in years.

Then  $2625 = $25000*0.035*t.  Solve for t:

$2625
------------ = 0.035t   =  0.105.  Dividing both sides by 0.035, we get
$25000

t = 3 years (answer)
7 0
3 years ago
Find dy/dx by implicit differentiation and evaluate the derivative at the given point.xy = 12, (-4, -3)
mojhsa [17]
Xy=12
xdy/dx + y = 12
xdy/dx = 12 - y
dy/dx= (12-y) /x
dy/dx | x=-4 ,y=-3 = (12-(-3))/(-4)
= (12+3)/-4 = -15/4
4 0
3 years ago
What is the caputal of idaho
zavuch27 [327]

Capital of Idaho is boise this is not a math question

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the length of BE?
    8·2 answers
  • Simplify completely quantity 12 x plus 36 over quantity x squared minus 4 x minus 21 and find the restrictions on the variable..
    11·2 answers
  • Val is going to plant y vegetable seeds in one garden 3y+5 vegetable seeds in another. Haw many seeds is val going to plant?
    9·1 answer
  • The distance between two cities is 1900 km. How long will it take, in h, to drive from one city to the other if your average spe
    12·1 answer
  • In it 34/50 of the coins are quarters what percent of the coins are quarters
    14·1 answer
  • Merry Christmas Eve Eve everyone! i can't wait to celebrate the birth of Jesus Christ! i appreciate Jesus Christ dying on the cr
    14·1 answer
  • I NEED HELP ASAP HELP WITH BOTH SCREEN SHOT I WILL MARK BRAINLIEST
    12·2 answers
  • HELPPPPPPPPPP :(
    7·1 answer
  • What is the solution 6x-4 =2(3x-2)
    8·1 answer
  • Help! I’ll mark brainliest
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!