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4 years ago

Please please help! DUE MIDNIGHT!!!!!

1 answer:

3 0

We have to convert 2% in to a decimal then multiply it into the x-value which is the months with the addition of 500 because that is the start value.If you were to graph this it would be a linear fuction, y=0.2x+500. The rate of change is found by slope, so rise over run. taking 2 points on the graph and do this
(y 2-y 1)/(x 2-x 1) and graph the equation and get two of the points and find the slope for the rate of change.

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Given the functions f(n) = 500 and g(n) = (nine tenths)n − 1, combine them to create a geometric sequence, an, and solve for the

masya89 [10]

Answer:

$A(n) = 500 * (\frac{9}{10})^{n-1$

$A(11) = 174.34$

Step-by-step explanation:

Given

$f(n) = 500$

$g(n) = (\frac{9}{10})^{n-1$

Represent the combination of f(n) and g(n) with A(n)

So, we have:

$A(n) = f(n) * g(n)$

This gives:

$A(n) = 500 * (\frac{9}{10})^{n-1$

To calculate the 11th term, we make use of n = 11

$A(11) = 500 * (\frac{9}{10})^{11-1$

$A(11) = 500 * (\frac{9}{10})^{10$

This gives:

$A(11) = 500 * (0.9)^{10}$

$A(11) = 500 * 0.3486784401$

$A(11) = 174.33922005$

Approximate to 2 dp

$A(11) = 174.34$

3 0

3 years ago

How do I solve problem 1

murzikaleks [220]

Convert pesos to us dollar s subtract the price do a proportion to find out the tax or 15 percent of 302 and subtract there you will get the final answer with work

4 0

3 years ago

Elina [12.6K]

D
Question 9
10 pts
An equilateral triangle with side length 1.5 is dilated with a scale factor of 4. What is the length of one
side of the image of the triangle?
A 0.375
B 3
C 1.5
D 6

6 0

3 years ago

Read 2 more answers

if the first 15 sandwiches sold at a restaurant one day, 9 were club sandwiches. at the same rate, how many sandwiches would hav

MaRussiya [10]

Answer:

54 I think

Step-by-step explanation:

I just did 15 divided by 9 and got 5/3 and then did 90 divided by 5/3 and got 54

6 0

3 years ago

Find the slope from the graph 5 -5 undefined 0

yanalaym [24]

Answer:

Step-by-step explanation:

5-5=0

I hope this is correct and have a great day

8 0

3 years ago