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
Over [174]
3 years ago
8

14. Write a linear equation to represent the sequence 3, 7, 11, 15, ….

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
6 0

Answer:

RECURSIVE: f(n)=f(n-1)+4

EXPLICIT: f(n)=3+4n

You might be interested in
Find an explicit formula for the sequence 30\,,\,150\,,\,750\,,\,3750,...30,150,750,3750,...30, space, comma, space, 150, space,
OverLord2011 [107]
The series shown is an geometric series and the explicit formula is given by:
an=ar^(n-1)
where
a=first term
n=number of terms
r=common ratio
from the sequence:
a=30
r=5
thus the explicit formula will be:
an=30(5)^(n-1)
hence the answer is:
an=30(5)^(n-1)
3 0
3 years ago
If the original point A (3,5) is rotated 180 degrees what will the image point be​
Grace [21]

Answer:

5,3 I think or 5,4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve for x in the triangle above
faust18 [17]

Answer:

x = 30

Step-by-step explanation:

The interior angles of a triangle must always add up to 180.

2x + 2x + 3x - 30 = 180

Add 30 to both sides to seperate variables.

2x + 2x + 3x = 210

Combine like terms.

7x = 210

Divide by 7 to isolate x.

x = 30

8 0
3 years ago
What’s the rate of change of this table?
frez [133]
Answer: It would be y=2x.
5 0
2 years ago
Read 2 more answers
A computer design has 1,000 identical squares, if 175 of the squares are red what decimal tells the part of the design that is r
Neko [114]
175 red squares out of 1000 squares = 175/1000 = 0.175 of the design is red.
4 0
3 years ago
Read 2 more answers
Other questions:
  • A bag contains 2 red marbles, 3 blue marbles, 4 white marbles, and 1 yellow marble. If Jamal picks a marble at random, notes the
    8·1 answer
  • What is 82 divided by 4 in whole numbers
    9·1 answer
  • James has $32 and earns $10 per week for his allowance. What is the initial value for the scenario described?
    8·2 answers
  • 20 points up for the answer
    12·1 answer
  • Arrange the pairs of points in increasing order of slopes of the lines joining them
    14·1 answer
  • Factor completely.<br> 75 - 7' + 3.1 - 3
    5·1 answer
  • The scatter plot shows a hiker's elevation above sea level over time. The equation of the trend line shown is y = 8.77x + 686. T
    14·1 answer
  • Help me on this question someone
    8·2 answers
  • Mr. Duval paid $2,730 to rent a home for 6 months. Ms. Phee paid $5,496 to rent a home for 1 year. Which of the following is tru
    13·1 answer
  • Find the output, yyy, when the input, xxx, is 777.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!