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
mixas84 [53]
3 years ago
14

Write a recursive function for the following geometric sequence ,6,18,54,162

Mathematics
1 answer:
sasho [114]3 years ago
5 0

Answer:

f(n + 1) = 3f(n) with a₁ = 6

Step-by-step explanation:

The common ratio r of the geometric sequence is

r = 18 ÷ 6 = 3

Thus to obtain the next term in the sequence multiply the previous term by 3

Expressing this as a recursive function then

f(n + 1 ) = 3f(n) with a₁ = 6

You might be interested in
What is the area of the trapezoid? If necessary, round your answer to the nearest tenth. A trapezoid with bottom side length of
sveticcg [70]

Answer:

45.5 sq. feet

Step-by-step explanation:

Area of trapezoid is given by 1/2(sum of parallel sides) * height of trapezoid.

In the problem

Parallel sides are  bottom and top sides with  length of 8.5 feet and 5.5 feet

Thus sum of Parallel sides =  8.5 feet + 5.5 feet = 14 feet

Height =  6.5 feet.

Thus,

area of  trapezoid = 1/2*(14)* 6.5 feet = 7*6.5 feet = 45.5 sq. feet

5 0
3 years ago
Read 2 more answers
A store manager combines trail mix that is 30% raisins with a trail mix that is 55% raisins. He makes 800 lbs of trail mix that
Montano1993 [528]

Answer:

320 pounds of 55% raisins trail mix

480 pounds of 30% raisins trail mix

Step-by-step explanation:

i did it on RSM and got it right

7 0
3 years ago
Which is the graph of g(x) = [X +3]?<br> 32-1.
raketka [301]

Answer:

44. f(x) = x/(x2 * 1) 1 45. f(x) = 3x15 * 5x3 + 3 46. f(x) = x + — x 47. (a) Use a graphing calculator or computer to graph the function f(x) = x4 * 3x3 * 6x2 + 7x + 30 in the viewing 1 l3. F(x)=(%x)5 ... t 3|. '=* 32. = > 1) y (t*1)2 t2+2 r=\/Y 33. '= 34.

Step-by-step explanation:

4 0
3 years ago
(Quick please ) !!!!!!!!!!!!!!!! Help me!!!!! find the surface area of the rectangular prism!!!!!! thank you
Aleks [24]
You can do this !

The rectangular prism has

                   -- length = 10 cm
                   -- width  =  7 cm
                   -- height =  3 cm.

-- The area of the top and bottom is  (length x width)  each.

-- The area of the left and right sides is  (length x height)  each.

-- The area of the front and back is  (width x height)  each.

There.  I just laid out all the schmartz you need to answer this question.
The rest is all simple arithmetic, and you're perfectly capable of turning
the crank and getting the answer.  You don't need anybody else to do
that part for you.

Don't forget your units.  The area of each flat face is (cm) times (cm),
and that product will be some cm² , for area.
3 0
3 years ago
What is <img src="https://tex.z-dn.net/?f=%5Cfrac%7B14-7x%7D%7B7%7D" id="TexFormula1" title="\frac{14-7x}{7}" alt="\frac{14-7x}{
BartSMP [9]

Answer:

<h2><u><em>2-x</em></u></h2>

Step-by-step explanation:

(14 - 7x)/7 =

[7(2-x)]/7 =

2-x

4 0
2 years ago
Other questions:
  • Out of every 240 containers of juice brought in a grocery store, 116 are orange juice. what fraction purchased is orange juice
    13·2 answers
  • On one afternoon in a shoe warehouse, three large shipments of shoes arrived. The weights of the shipments were 1 ton 115 pounds
    15·1 answer
  • PLEASE HELP!!!!!!!!! SOS!!!! Please and Thank You!! XD
    5·2 answers
  • Congruent angles have the same measures true or false?
    9·1 answer
  • The following three shapes are based only on squares, semicircles, and quarter circles. Find the perimeter and the area of each
    15·1 answer
  • |x−1|, if x&gt;1 Please Help, as soon as possible
    13·2 answers
  • What is the y- intercept from the table​
    10·2 answers
  • Find thee value of a2+b2
    7·2 answers
  • What is the measure of angle 2 and angle 5?<br> I need answer in 12 hours pls:)
    12·1 answer
  • 4) A bag of sweets has orange and red sweets in the ratio 2:3. The number of red sweets
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!