1 year ago

Directions: Select all correct answers.

1 answer:

6 0

Answer:

Step-by-step explanation:

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nikitadnepr [17]

The principal is $25 and the rate is 4%.

So after t years: A(t) = 25(1.04)^t

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3 years ago

34kurt

Sin404 = sin(360 + 44)
as sin(360 + α) = sinα
= sin44

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3 years ago

xeze [42]

Yes this is equal because 3v+v is 4v and if you divide 12v by 3 you also get 4v

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3 years ago

likoan [24]

3or4vxe
4

Is the answer

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3 years ago

marysya [2.9K]

Lets do

$\\ \sf\longmapsto K=\dfrac{AB}{A+B}$

$\\ \sf\longmapsto \dfrac{1}{K}=\dfrac{A+B}{AB}$

$\\ \sf\longmapsto \dfrac{1}{K}=\dfrac{1}{A}+\dfrac{1}{B}$

$\\ \sf\longmapsto \dfrac{1}{B}=\dfrac{1}{K}-\dfrac{1}{A}$

$\\ \sf\longmapsto \dfrac{1}{B}=\dfrac{K-A}{AK}$

$\\ \sf\longmapsto B=\dfrac{AK}{K-A}$

6 0

2 years ago