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
Ket [755]
3 years ago
12

Write an explicit formula for an the nth term of the sequence 7,3, 1,....

Mathematics
2 answers:
seropon [69]3 years ago
8 0

Answer:

nth term = 7+(n-1)4

Step-by-step explanation:

mestny [16]3 years ago
3 0

Answer:

20

Step-by-step explanation:

You might be interested in
Which of the following graphs shows the preimage P(x)=2x−4 and the image I(x)=P(−x)?
mixas84 [53]

ANSWER

See attachment

EXPLANATION

The equation of the preimage is

P(x)=2x−4

This equation has a positive slope so it will move up from left to right

It has y-intercept -4.

The image is I(x)=P(−x)=-2x-4

This equation has a negative slope so it will move down from left to right.

This also has the same y-intercept -4.

Hence the two lines will intersect at the y-intercept (0,-4).

The first option is correct.

8 0
4 years ago
How many solutions exist for the system of equations below?
Juliette [100K]

Answer:

Infinity many solutions

4 0
4 years ago
The formula for the area of a triangle is , where b is the length of the base and h is the height.
Alex

Answer:

h = 24

Step-by-step explanation:

A =  1/2 b x h

30 = 12/2 x h

30 =  6 x h

-6     -6

24 = h

6 0
3 years ago
Read 2 more answers
If F(x)= x2+2x-3 and g(x)=x2-9 , find (f/g)(4) and(f+g)(4) .(f/g)(4) is , and (f+g)(4) is .
Alexandra [31]
F(x) = x2+2x-3 = 1
g(x) = x2-9 = -7

(f/g)(4) = (1/-7)(4) = (-0.14)(4) = -0.57
(f+g)(4) = (1+(-7))(4) = (-6)(4) = -24
7 0
4 years ago
Which polynomial function could be represented by the graph below?
Fiesta28 [93]

Answer:

C. f(x)=-2x^3-2x^2+12x

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Tom is hiking on a trail that lies on a railroad track. The total length of the trail is 5.4 kilometers. Starting from the begin
    6·2 answers
  • Please please answer this correctly
    7·1 answer
  • How do I solve the following (^2 means that 2 is the exponent)<br><br> 7a^2-17a-3a^2+2a
    5·1 answer
  • Jessica wants to make a ramp using a board so that she can ride her bike onto the front porch. The ramp must reach from the grou
    10·2 answers
  • Misha measured a distance of 60 feet from her kitchen to the bedroom. What is the equivalent number of meters.
    10·1 answer
  • Want some more free points? Make a word problem about pancakes, whilst using the numbers 12 and 78.
    10·2 answers
  • You are paid $10 per hour to babysit. On Saturday, you babysat your cousin for 4 hours. You also mow lawns for $20 for each lawn
    7·1 answer
  • Patrick wants to buy a new computer. He already has $275 saved and plans to save $125
    6·1 answer
  • HELP DUE IN 5. Determine whether the relationship between two quantities described in the table is linear. If so find the consta
    9·1 answer
  • A tutoring company has offices where students physically attend a test prep course. The company recently created an online test
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!