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
Gre4nikov [31]
3 years ago
7

What is the common ratio of the geometric sequence pt.1​

Mathematics
2 answers:
MaRussiya [10]3 years ago
6 0

Answer:

The common ratio is -6

Step-by-step explanation:

The given sequence is

\frac{1}{18},-\frac{1}{3},2,-12,...

The common ratio can be found using any two consecutive terms of the geometric sequence.

r=\frac{-12}{2}=-6

The correct answer is the last choice.

zhannawk [14.2K]3 years ago
3 0

Answer:

Choice D is correct answer.

Step-by-step explanation:

We have given a geometric sequence.

\frac{1}{18},\frac{-1}{3},2,-12,...

We have to find the common ratio of the given geometric sequence.

Common ratio of the geometric sequence is defined as the ratio between two consecutive terms.

It is denoted by r.

Hence, \frac{-1/3}{1/18}

\frac{-18}{3}

-6  is common ratio of the given geometric sequence which is the answer.

You might be interested in
What is the error in this problem
Anastaziya [24]

Answer:

The angle of elevation is not properly represented

Step-by-step explanation:

Given

The question in the attachment;

Required

Determine the error

<em>See attachment for proper representation of the angle of elevation;</em>

<em>Solving further (From the Attachment)</em>

Tan22 = \frac{x}{3000}

Multiply both sides by 3000

x = 3000 * tan22

x = 3000 * 0.4040

x = 1212

<em>The cliff is about 1212 feet high</em>

7 0
3 years ago
G=h(t) + p(c) is an equation that represents the gross pay of a server: Gross pay = hourly wage (time worked) + percent tip (cos
rusak2 [61]

Answer:

$105.5  for 16 hours at $6.59 per hour

Step-by-step explanation:

form the equation given, G=h(t) + p(c)

where G=Gross pay,

            h= hourly wage

            t=time worked

             p=percent tip

             c=cost of customer meals

we determine the gross pay by first determining the independent variables

h=$4.25, t=16 hours,

p=15%of c\\p=\frac{15}{100}*250 \\p=37.5

if we substitute values, we arrive at

G=h(t)+p(c)\\G=4.25(16)+37.5\G=68+37.5\\G=105.5

to determine the per hour gross pay we have

105.5/16

hourly gross pay,G=$6.59

3 0
3 years ago
She needs 2cup flour for each pie. she has 8cups.she uses all 8cups.how many pie can she make.
evablogger [386]
She can make 4 pie
For 1 pie , she needs 2 cup
so , for 4 pie , she needs 8 cups
hope it is clear;)
8 0
3 years ago
Read 2 more answers
carly walks 30 feet in seven seconds. At this rate, how many minutes will it take for carly to walk a mile if there are 5,280 fe
LenaWriter [7]

Answer:

20.53 minutes

Step-by-step explanation:

Speed = Distance/Time = 30/7

Time = Distance / Speed

= 5280/30/7

= 1232 seconds / 60 = 20.53 minutes

Answered by Gauthmath

4 0
3 years ago
Please help me. I've been trying to solve it for about 30 minutes, just this one question. The function f(x)=2^x and g(x)=f(x+k)
Cloud [144]
G(x) would be exponential. Additionally, the exponential is shifted down 5.
6 0
4 years ago
Other questions:
  • What is the rang of 1,8,9,4,12
    5·2 answers
  • Integrate sin²2x cos²2xdx
    8·1 answer
  • Write 796.384 in expanded form
    14·1 answer
  • Help me plzzzzzzzzzzzzzzzz
    14·1 answer
  • I need help explain plz
    5·2 answers
  • Tristan is working two summer jobs, making $7 per hour babysitting and $19 per hour lifeguarding. Tristan must earn at least $21
    14·1 answer
  • Which is equivalent to 38*?<br> o
    6·1 answer
  • The graph of f(x) = x2 was transformed tu
    15·1 answer
  • Chet started to slow his eating speed down later in the evening. He was
    8·1 answer
  • Find the area of a circle with radius, r =
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!