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
nikklg [1K]
3 years ago
12

Explicit formulas Write the first four terms of the sequence {an}n=1 infinity. 9. an=1/10n 11. an = 1 + sin(pin/2) Recurrence re

lations Write the first four terms of the sequence {an} defined by the following recurrence relations. Enumerated sequences Several terms of a sequence {an}n=1 infinity are given. Find the next two terms of the sequence. Find a recurrence relation that generates the sequence (supply the initial value of the index and the first term of the sequence). Find an explicit formula for the general nth term of the sequence. 17. {1. 1/2, 1/4, 1/8, 1/16,....} 19. {1,2,4,8,16,...} 21. {1.3,9,27,81,...}

Mathematics
1 answer:
monitta3 years ago
6 0

Answer:

Please see attachment

Step-by-step explanation:

Please see attachment

You might be interested in
Please help! im doing a test right now
GaryK [48]

Answer:

a.) Time = 6 hours

b.) Average Speed = 410 miles per hours

c.) Distance = 196 miles

Step-by-step explanation:

<h3><u>a.</u>)</h3>

A coach drives 360 miles at a speed of 60 mph.

So,

Time = Distance ÷ Speed

Time = 360 ÷ 60

Time = 6 hours

<h3><u>b.</u>)</h3>

A plan flies 1640 miles in 4 hours.

So,

Average Speed = Distance ÷ Time

Average Speed = 1640 ÷ 4

Average Speed = 410 miles per hours

<h3><u>c.</u>)</h3>

A bus drives 3½ hour at an average Speed of 56 mph.

So,

3½ hour = 3.5 hour

Distance = Average Speed × Time

Distance = 56 × 3.5

Distance = 196 miles

<u>-TheUnknownScientist 72</u>

4 0
2 years ago
What is true about triangle ABC. Select three options
liubo4ka [24]

Answer: The answer is sin A = cos C

Step-by-step explanation: sin A = cos C

6 0
3 years ago
Please help<br> Please help me will award brainliest
finlep [7]

Answer:

the anwsere is d>?

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A construction crew built 9 3/4 miles of road in 4 1/2 days. What is the unit rate in miles per day
Oxana [17]

Answer:

2⅙ miles per day

Step-by-step explanation:

Miles : Days

39/4 = 9¾ : 4½ = 9/2

X : 1

39/4 ÷ 9/2 = X/1

39/4 × 2/9 = X

13/6 = X

X = 2⅙

4 0
3 years ago
Read 2 more answers
Calculate the bearing of Y from X
nlexa [21]

Answer:

bearing of Y from X is 074°

Step-by-step explanation:

the bearing of Y from X is the clockwise measure of the angle from the northline N to Y , that is

180° - 106° = 74°

the 3- figure bearing of Y from X is 074°

7 0
2 years ago
Other questions:
  • Sarah bought 96 pencils and 84 erasers to make gift bags for her friends.
    7·2 answers
  • The sales is $680 and the commission rate is 6% what is the commission​
    7·1 answer
  • Hospital A has treated 156 cases of E. coli infection in the past year. Hospital B has treated 51 fewer cases. How many cases di
    8·1 answer
  • A store buys frozen burritos from a supplier for $1.40 each. The store adds a markup of 80% to determine the retail price. This
    15·1 answer
  • Write the number in standard form seventeen million,five hundred eleven thousand five
    7·2 answers
  • Please help ASAP thank you
    6·1 answer
  • 18 bikes, 9 have gears (G), 11 have suspension (S) and 5 with both,What is the probability that a bike with suspension or gears?
    11·1 answer
  • Drag each expression to the phrase it best translates.
    8·1 answer
  • How to approximate to 3 significant figures
    5·1 answer
  • M is directly proportional to r squared
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!