3 years ago

What is the common ratio in this geometric series?

1 answer:

4 0

For a geometric sequence or geometric series, the common ratio is the ratio of a term to the previous term. This ratio is usually indicated by the variable r. Example: The geometric series 3, 6, 12, 24, 48, . . . has common ratio r = 2.

You might be interested in

Carter has 123 songs on a playlist. He's categorized them in the following manner: 11 gospel, 25 country, 21 blues, 6 folk, 16 p

Wewaii [24]

Answer:

11/123

Step-by-step explanation:

P( gospel) = number of gospel songs/ total

= 11/123

3 0

3 years ago

Please help me, look at the picture I need help... please

Umnica [9.8K]

Answer: Funciton A is linear. Its equation is y=1.66~(x) + 0

Step-by-step explanation:

See if this works. I’m not 100% sure!

7 0

2 years ago

Read 2 more answers

A certain company's main source of income is selling cloth bracelets. The company's annual profit (in thousands of dollars) as a

tester [92]

Answer:

8 thousand dollars

Step-by-step explanation:

The company's annual profit (in thousands of dollars) as a function of the price of a bracelet (in dollars) is modeled by: P(x)=-2x^2+16x-24

To find maximum profit , we need to find out the vertex

x coordinate of vertex formula is -b/2a

$P(x)=-2x^2+16x-24$

a=-2 and b = 16

$x= \frac{-b}{2a}= \frac{-16}{2(-2)} = 4$

Now we plug in 4 for x and find out P(4)

$P(x)=-2(4)^2+16(4)-24$ = 8

So the maximum profit the company can earn is 8 thousand dollars when price = $4

6 0

3 years ago

Read 2 more answers

It costs twelve dollars to get in to the fair. Tickets for rides cost extra and are d dollars each,

atroni [7]

I think it’s 20d-$12
Hope this helps!

6 0

3 years ago

4. Polynomial Division<br> Divide. (x3 – 2x – 3) ÷ (x + 3)

lys-0071 [83]

The answer would be 24/x+3 in Polynomial Division :-)

4 0

3 years ago