2 years ago

Find the common ratio of the geometric sequence 13,39,117

Mathematics

1 answer:

Anna [14]2 years ago

7 0

r = 39/13 = 3

check

117 /39 = 3

true

so r=3

You might be interested in

The mall is 4.72 kilometers from Julie’s house and 1.83 kilometers from Taylor’s house. How much farther does Julie live from th

blondinia [14]

Julies lives 2.89 kilometers more from the mall than Taylor.

7 0

2 years ago

Read 2 more answers

Simplify the difference quotient f(x)=x^2+9

Setler [38]

Answer:

sorry is its complicated

Step-by-step explanation:

Find the components of the definition.

(

)

−

(

)

−

Plug in the components.

(

)

−

(

)

−

(

−

)

8 0

2 years ago

Number of subsets of B={p,q,r}

oksian1 [2.3K]

Answer:

Step-by-step explanation:

B = {p , q , r}

Number of subsets = $2^{n}$

Her, n is the number of elements in the set.

Number of subsets = 2³ = 8

3 0

2 years ago

Please help <br> Thank you

Kaylis [27]

Answer:

I don't know sorry :)

Step-by-step explanation:

6 0

2 years ago

Brainliest plz helpppppp<br> 4.5-3(x+2.7)=7(8.1-4x)

Fofino [41]

X=2.412 is the correct answer

8 0

3 years ago