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
Leokris [45]
2 years ago
13

Identify the type of sequence shown in the table below and select the appropriate response. (5 points)

Mathematics
2 answers:
Anton [14]2 years ago
8 0

Its geometric as you are multiplying by -3 each time

Ipatiy [6.2K]2 years ago
7 0

Answer:

<h2>The given sequence is geometric, which reason is -3.</h2>

Step-by-step explanation:

If we pay attention to the sequence, we would observe that f(n) is increasing by a reason of -3, because

12(-3)=-36\\-36(-3)=108\\108(-3)=-324\\-324(-3)=972

So, basically, each term is being multiplied by -3, that's what makes the sequence, which is a geometric sequence, because it's being built by a factor, that is, a number which multiplies each term.

When you have to deduct if you have a arithmetic sequence or a geometric sequence, you need to observe if such sequence is increasing or decreasing faster. Like this case, you can see that the numbers are increasing rapidly, that means it's built based on a factor, not a difference, because when we use a difference to form a sequence, that will grow slower and it would be an arithmetic sequence.

Therefore, the given sequence is geometric, which reason is -3.

You might be interested in
Which expression are equivalent to 6+12x
IgorLugansk [536]

Answer:

I mean you can do 2(6x+3)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A boat sails 285 miles south and then 132 miles west. What is the magnitude of the boats resultant vector?
Delicious77 [7]

The magnitude of the boats resultant vector is 314.1 mi

<h3>What is a vector?</h3>

A vector is a physical quantity that has both magnitude and direction.

<h3>What is a resultant vector?</h3>

A resultant vector is the sum of two or more vectors.

<h3>How to find the boats resultant vector?</h3>

Since the boat sails 285 miles south and then 132 miles west, we have that its first direction vector is r = (285 mi)j. Also, its direction vector west is r' = -(132 mi)i

So, the resultant vector R = r + r'

=  (285 mi)j + (132 mi)i

=  (132 mi)i + (285 mi)j

So, the magnitude of the resultant vector is R = √(r² + r'²)

So, substituting thevalues of the variables into the equation, we have

R = √(r² + r'²)

R = √((285 mi)² + (132 mi)²)

R = √(81225 mi² + 17424 mi²)

R = √(98649 mi²)

R = 314.08 mi

R ≅ 314.1 mi

So, the resultant vector is 314.1 mi

Learn more about magnitude of resultant vector here:

brainly.com/question/28047791

#SPJ1

8 0
1 year ago
Meg scored 45, 48, and 56 points on three tests. How many points should she get on the fourth test to get an average score of 60
Diano4ka-milaya [45]
Hey it’s 91 have a great day
4 0
3 years ago
Read 2 more answers
Felicia wants to build a kite with the shape shown. If AC is 60 cm, how many centimeters are in the length of BD?
Kay [80]

Answer:

Step-by-step explanation:

By applying tangent rule in the given right triangle AOB,

tan(30°) = \frac{\text{Opposite side}}{\text{Adjacent side}}

\frac{1}{\sqrt{3}}=\frac{BO}{OA}

OA=BO(\sqrt{3})

By applying tangent rule in the given right triangle BOC,

tan(60°) = \frac{OC}{BO}

OC = BO(√3)

OA + OC = AC

BO(\sqrt{3})+BO(\sqrt{3}) =60

2√3(BO) = 60

BO = 10√3

OC = BO(√3)

OC = (10√3)(√3)

OC = 30

By applying tangent rule in right triangle DOC,

tan(60°) = \frac{OD}{OC}

OD = OC(√3)

OD = 30√3

Since, BD = BO + OD

BD = 10√3 + 30√3

BD = 40√3

      ≈ 69.3

6 0
2 years ago
There are many campers at Camp Lots of Fun. This morning, 4 kids went home sick. Of the remaining campers, 18 kids went hiking a
erastovalidia [21]

Answer:

63

Step-by-step explanation:

You would add 41 + 18 + 4, which obviously gets you 63. Hope this helped!

8 0
3 years ago
Other questions:
  • Find the area of a square if its sides measure 2 2/3m
    9·1 answer
  • 2. At the bike shop, Jason is buying a new bike that costs $215. If the sales tax rate in his state is 7%, how much tax will Jas
    6·1 answer
  • Fill in the blank.
    15·1 answer
  • Are x and y inversely proportional in the table below?
    13·2 answers
  • What is 5(x-2)+6 simplified??
    9·1 answer
  • F) 16 - p = 12 <br> g) 18 - 2p = 6<br> h)p2+ 4 = 9 <br> i)p4- 3 = 1<br> **MUST SHOW YOUR WORK**
    15·1 answer
  • PLZ HELP I WILL GIVE BRIANLY!
    11·1 answer
  • Which numbers are a distance of 2 units from 8 on a number line?
    7·2 answers
  • A square metallic frame has a perimeter 208cm .It is bent in the shape of a circle. Find the area of the circle.​
    14·1 answer
  • 32.323232 as a fraction in simplest form
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!