3 years ago

In this geometric sequence, what is the common ratio?

Mathematics

2 answers:

Lapatulllka [165]3 years ago

6 0

Answer:-1/2

Step-by-step explanation:

common ratio=(2nd term➗Ist term) or (3rd term➗2nd term)

first term=104

Second term=-52

Common ratio=-52 ➗ 104

Common ratio=-1/2

mrs_skeptik [129]3 years ago

4 0

Answer:

-2

Step-by-step explanation:

Each value is divided by -2 to get to the next term

You might be interested in

Help me please..............

larisa [96]

Answer:

a.)48

b.)528

c.)448

Step-by-step explanation:

a.)8x8=64. 4x4=16 64-16=48

b.)48(from a. answer)x11=528

c.)11x8(x2 for the other side)=176. 11x4x4=176.

48x2=96. 176+176+96=448

3 0

2 years ago

PLEASE HELP WILL GIVE BRAINLIEST PRECALC

nexus9112 [7]

Answer:

$270^o$ and $450^o$

Step-by-step explanation:

Recall that $\frac{\sqrt{2} }{2}$ is a value of the function cosine for the special angles: $135^o$ and $225^o$ , then:

$\frac{x}{2} =135^o\\x=270^o\\or\\ \frac{x}{2} =225^o\\x=450^o\\$

4 0

3 years ago

5+x+(−2)=−85+x+(−2)=−8<br><br><br> x=?

sashaice [31]

$5+x+(-2)=-85+x+(-2)=-8\\
x-3=x-87=-8$
x has no solution.

5 0

2 years ago

Select all of the following ordered pairs that are in the solution set of the inequality shown

Goshia [24]

The answers would be (0,10) , (20,0) , and (100,100)

5 0

2 years ago

Read 2 more answers

The histogram shows the number of morning customers who visited North Cafe and South Cafe over a one-month period. Which predict

vlabodo [156]

The answer to the question is

B. The north restaurant can expect to have 20 fewer morning visitors than the south restaurant.

Hope this helps!

8 0

2 years ago

Read 2 more answers