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eimsori [14]
2 years ago
10

The first three terms of a sequence are given. Round to the nearest thousandth (if

Mathematics
1 answer:
tangare [24]2 years ago
3 0

The 7th term of the sequence to the nearest thousandth is 223.949

<h3>What are geometric sequences?</h3>

These are sequence that increases in an exponential form.

The formula for calculating the nth term of a geometric sequence is expressed as:

Tn = ar^n-1

Given the following parameters

a = 75

r = 1.2

n = 7

Substitute the given parameter into the formula

T7 = 75(1.2)^6
T7 = 223.949

Hence the 7th term of the sequence to the nearest thousandth is 223.949

Learn more on geometric sequence here: brainly.com/question/9300199

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sergiy2304 [10]

Answer:

y = 25·x shows a proportional relationship

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m = 105.25·n shows a proportional relationship

Step-by-step explanation:

An equation that shows a proportional relationship is of the form, y = kx

Where;

k = The constant of proportionality = y/x

Therefore, the equation, y = 25·x shows a proportional relationship

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Similarly, the equation m = 105.25·n shows a proportional relationship

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y = 25·x shows a proportional relationship

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