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3241004551 [841]
3 years ago
6

if Mary deposits $275 in principal at an interest rate of 3.2% how much interest will she earn in one year

Mathematics
1 answer:
alexira [117]3 years ago
4 0

i = Prt

i = $275 x 0.032 x 1

i = $8.80

She will earn $8.80 in one year

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<h3> What is the polar equation?</h3>

A polar equation is any equation that expresses the relationship between r and theta, where r is the distance between the pole (origin) and a point on a curve, and theta is the counterclockwise angle formed by a point on a curve, the pole, and the positive x-axis.

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Therefore the polar equation will be  r=\dfrac{4}{1+cos\theta}

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