All categories

2 years ago

What is the common ratio for this geometric sequence?

Mathematics

2 answers:

juin [17]2 years ago

4 0

Answer is c 3 because it is multiplied 3 everytime

Alexxandr [17]2 years ago

4 0

Answer:

Common ratio for the sequence is 3

Step-by-step explanation:

Given sequence is

5, 15, 45, 135,.....

To find out common ratio, divide the second number by the first number

$\frac{15}{5} =3$

$\frac{45}{15} =3$

$\frac{135}{45} =3$

we got 3 that is our common ratio 3

Common ratio for the sequence is 3

You might be interested in

Suppose a classroom teacher wants to measure whether offering candy as a reward will increase the number of times that a student

ahrayia [7]

Answer:

C) Matched pairs

Step-by-step explanation:

Matched samples (also called matched pairs, paired samples or dependent samples) is a type of sampling that involves pairing participants that share every characteristic except for the one under study. The paired participants could be same individuals studied at different time such as:

The study of same participants before and after an interference.
The study of the same participants at two different interference.

5 0

3 years ago

Can anyone really post anything other than math?

sammy [17]

Answer:

well yes, but no

Step-by-step explanation:

we can post other things than math but we shouldn't post it in the math forum

4 0

2 years ago

Read 2 more answers

~.❤~Please Answer~❤.~

lord [1]

Answer:

a,b

Step-by-step explanation:

5 0

2 years ago

Free PTS_______<br>free

EleoNora [17]

Answer:

thank you

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

8k-5k<br> please help I need the equivalent expression.

Delicious77 [7]

Answer:

16k-10k

Step-by-step explanation:

This is the same equation just before its simplified.

Vote 5 stars if this was helpful:)

3 0

2 years ago