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3 years ago

13

Need help in the b question... Pls send it fast.. urgent and if possible do it in paper and send or just type it.. need answer f

or question 1. B

1 answer:

Kay [80]3 years ago

4 0

Answer:

2.09 or 2 and 9/100

Step-by-step explanation:

2 1/2 - 41/100 =

5/2 - 41/100=

250/100 - 41/100=

209/100=

2 and 9/100 Or 2.09

I hope this helped you.

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Step-by-step explanation:

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3 years ago

A sequence is defined by the recursive function f(n + 1) =1/3 f(n). If f(3) = 9 , what is f(1) ?

USPshnik [31]

<h3>A sequence is defined by the recursive function then f(1) is 81</h3>

<em><u>Solution:</u></em>

Given that,

A sequence is defined by the recursive function:

$f(n+1) = \frac{1}{3} \times f(n)$ ------ eqn 1

Given that,

$f(3) = 9$

<em><u>Substitute n = 2 in eqn </u></em><em><u>1</u></em>

$f(2 + 1) = \frac{1}{3} \times f(2)\\\\f(3) = \frac{1}{3} \times f(2)\\\\Substitute\ f(3) = 9\\\\9 = \frac{1}{3} \times f(2)\\\\f(2) = 27$

<em><u>Substitute n = 1 in eqn 1</u></em>

$f(1 + 1) = \frac{1}{3} \times f(1)\\\\f(2) = \frac{1}{3} \times f(1)\\\\Substitute\ f(2) = 27\\\\27 = \frac{1}{3} \times f(1)\\\\f(1) = 27 \times 3\\\\f(1) = 81$

Thus f(1) is 81

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4 years ago

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4 years ago

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3 years ago

The table summarizes data about the median debt for graduating students from a sample of universities in

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Answer:

at we both use canvas let's gooo

Step-by-step explanation:

we are the best bro keep up the good content btw

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4 years ago

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