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lulu8167
25.01.2021 •
Mathematics
Ms. Smith put $3,000 in a savings account where interest is compounded annually at a rate of 2.25%. How much interest did she receive after 10 years?
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Ответ:
5555
45.00 5kjk5
Step-by-step explanation:
Ответ:
Step-by-step explanation:
to find the perimeter , need to find the length(distance of the sides)
D=√(x2-x1)²+(y2-y1)²
D between BE and BD and ED
d of BE :
B(1,2) E(5,2)
D of BE = √(5-1)²+(2-2)²=√4²=4
BE=4D of BD : (1,2) , (2,4)
D=√(2-1)²+(4-2)² = √1²+2² = √5
BD=√5ED : (5,2) , (2,4)
d=√(2-5)²+(4-2)²=√-3²+2² =√13
ED=√13the perimeter= BE+BD+ED
P=4+√5+√13