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
galina1969 [7]
3 years ago
15

1. Graph the six terms of a finite series where a1 = 5 and r = 1.25.

Mathematics
2 answers:
leva [86]3 years ago
8 0

Step-by-step explanation:

This series is in Geometric Progression, with initial term, a₁, as 5 and common ratio, r, as 1.25

Geometric growth can be represent by exponential growth function. Exponential growth for this scenario will be,

f(n)=a_1(r)^{n-1}

Putting values of n, we get the series as

=5,6.25,7.81,9.77,12.21,15.26

So the points on the graph will be,

\left(1,5\right),\left(2,6.25\right),\left(3,7.81\right),\left(4,9.77\right),\left(5,12.21\right),\left(6,15.26\right)

The graph is attached below.


rodikova [14]3 years ago
3 0
For the answer to the question above, asking to g<span>raph the six terms of a finite series where a1 = 5 and r = 1.25.
I'll provide the answer with the solutions below.
</span>a1 = 5 
<span>a2 = 5*r = 5*(5/4) = 25/4 </span>
<span>a3 = 5*r² = 5*(5/4)² = 125/16 </span>
<span>a4 = 5*r³ = 5*(5/4)³ = 625/256 </span>
<span>a5 = 5*r⁴ = 5*(5/4)⁴ = 3125/1024
</span>I hope this helps
You might be interested in
What is the percentage 23 over 50
fredd [130]
23/50 is 0.46 so the percentage would be 46%
7 0
3 years ago
Read 2 more answers
There are 14 apples in a basket. 6 of these apples are green. The rest of them are red.
jok3333 [9.3K]

Answer:

A.6:8

B.8:14

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
simplify negative 3 and 1 over 9 − negative 8 and 1 over 3. negative 11 and 1 over 12 negative 5 and 2 over 9 5 and 2 over 9 11
garri49 [273]
-3 1/9 - (-8 1/3) = -3 1/9 + 8 1/3 = 5 2/9
5 0
3 years ago
Prove that the sum of the squares of two consecutive integers is odd
seraphim [82]

Answer:

Step-by-step explanation:

Start by breaking up the question into parts:'always an odd number' . An even number is any number divisible 2 e.g. 2n, an odd number is always 1 higher or lower than an even number e.g. 2n+1 or something similar. Getting an answer at the end of working of this form will prove the theory'any two consecutive integers' means two numbers that are next to each other on the number line.To prove this, we can do this in terms of n i.e. n and n+1'the squares' square the two terms we have just written down to give n2 and (n+1)2The 'sum of the squares' tells us to add these two parts together. We would then hope to work through this and get something similar to the idea of 2n+1 or something similarn2+(n+1)2=2n2+2n+1=2(n2+n) +1. The first part of this is even because it is divisible by 2. By adding 1 it must become odd.

4 0
3 years ago
Read 2 more answers
¡Help please!
pshichka [43]
= m^4 + 28m^2 - 36m^4 + 8m^5 
= 8m^5 - 35m^4 + 28m^2

Answer
polynomial in standard form
8m^5 - 35m^4 + 28m^2
5 0
3 years ago
Other questions:
  • Multiply (4.7 x 10^4) by (6.4 x 10^15). Express your answer in scientific notation.
    10·2 answers
  • Quadrilateral ABCD is an isosceles trapezoid. If || , AB = m + 6, CD = 3m + 2, BC = 3m, and AD = 7m – 16, solve for m.
    11·2 answers
  • Find the value of x in the triangle shown below.<br> 12
    14·1 answer
  • What is 28,527 in expanded form?
    15·2 answers
  • PLS HELP I DONT KNOW WHAT TO DO.​
    7·2 answers
  • HEADS UP there is a bot going around saying to put in a link to get your answers dont do it i didnt click it but it could be a v
    14·1 answer
  • Between 2000 and 2010, the percentage of fatal automobile accidents due to speeding decreased by 34% to 16%. What percentage of
    5·1 answer
  • Calculate the value of 1/3 a = -5
    12·2 answers
  • Need the answer to the question
    14·1 answer
  • Which statement is true regarding the graphed functions?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!