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
Rufina [12.5K]
3 years ago
5

F(n) = 4(n-1) + 7fine the first three(3) terms in the sequence show all work​

Mathematics
2 answers:
vladimir1956 [14]3 years ago
8 0
........................................
lubasha [3.4K]3 years ago
4 0

Answer:

f(n) = 4(n-1) + 7

First term

f(1) = 4(1-1) +7 = 0 + 7 = 7

Second term

f(2) = 4(2-1) + 7

= 4(1) + 7 = 4 + 7 =11

Third term

f(3) = 4(3-1) + 7

= 4(2) + 7

= 8 + 7 = 15

Therefore the first three terms of the sequence are 7, 11 and 15.

Hope this helps

You might be interested in
Michael is paid $9 per hour to work at the movie theater and $7 per hour when he helps his aunt at her bakery. Michael cannot wo
KIM [24]

Answer:

The first one/$9 an hour job.

Step-by-step explanation:

For every 32 hours he works at the $9 per hour job he makes $288.

On the other hand, for every 32 hours he works at the $7 per hour job he only makes $224.

So the only one that'll work where he gets at least $251 is the $9 an hour job.

<u>Hope this helps and have a nice day!</u>

6 0
3 years ago
What is the inverse of f(x)=(x+6)2 for x≥–6 where function g is the inverse of function f? g(x)=x√−6, x≥0 g(x)=x−6−−−−√, x≥6 g(x
avanturin [10]

Answer:

g(x)=\sqrt{x}-6, x>=0

Step-by-step explanation:

f(x)=(x+6)^2

To find the inverse function , replace f(x) by y

y=(x+6)^2

Replace x with y and y with x

x=(y+6)^2

Solve the equation for y

take square root on both sides

+\sqrt{x} =y+6

Now subtract 6 from both sides

+\sqrt{x}-6=y

replace y with g(x)

g(x)=\sqrt{x}-6

8 0
3 years ago
Suppose you roll a regular 6-faced die. What is the probability of rolling: a 6?, a 2?, and a 4?
Andreyy89

3/6 because there are 6 sides and there are 3 numbers that you want to roll. They are even numbers so if you want to roll half of the numbers but not the other half well you have 3/6

6 0
3 years ago
amy purchases 27 teeshirts for a certain amount of money. using m for the total amount of money in dollars that amy spent on tee
Sophie [7]
<span>One T-shirt is m dollars. The number of T-shirts is n. Amy bought 27 T-shirts. 

27n = m, so n = m/27.</span><span>
Hope that helps! (:</span>
4 0
3 years ago
What is the volume of a sphere with a diameter of 9 in.?
a_sh-v [17]
Answer: 121.5 in³

Explanation:

\textnormal{Volume }=  \cfrac{4}{3}  \pi (4.5)^3 = 121.5 \pi \ in^3
6 0
3 years ago
Read 2 more answers
Other questions:
  • Apply the Pythagorean Theorem to find the distance between points B and C. A) 18 units B) 55 units C) 64 units D) 73 units
    8·1 answer
  • What are the measurement lengths that form a right triangle?
    14·1 answer
  • If you take four away four my number then divide the answer by three you will get 11
    7·1 answer
  • I don’t know how to do these
    8·1 answer
  • Your answer must be simplified. x+5≤−4
    6·2 answers
  • Find the center and radius of the circle with the equation:
    7·1 answer
  • Plz answer both questions 15 points
    10·1 answer
  • Write the equation of the line that passes<br> through the point (-6, 1) and has a slope<br> of 1/2
    7·1 answer
  • Which relationship is not a function 10 POINTS
    10·1 answer
  • The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger figure.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!