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Svetlanka [38]
3 years ago
11

use the compound interest formula to compute the total amount accumulated and the interest earned. 4000$ for 2years at 2.8% comp

ounded annually
Mathematics
1 answer:
olga_2 [115]3 years ago
4 0
Amount = 4000(1.028) ^{2}

then solve to get 4227.136
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Answer:

Step-by-step explanation:

The equation of a straight line can be represented in the slope intercept form as

y = mx + c

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The equation of the given line is

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2y = - x + 4

y = -x/2 + 4/2

y = - x/2 + 2

Comparing with the slope intercept form, slope = - 1/2

If two lines are perpendicular, it means that the slope of one line is the negative reciprocal of the slope of the given line.

Therefore, the slope of the line passing through (- 2, 1) is 2

To determine the intercept, we would substitute m = 2, x = - 2 and y = 1 into y = mx + c. It becomes

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3 years ago
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2 years ago
Read 2 more answers
Help ASAP also Pls put explanation along with answer (#7)
uysha [10]
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always

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