Roseanne has $500 that she wants to invest. She has the option to invest it at Capital Bank where the money will earn 5% interest compounded annually or
Central Bank that pays 5% simple interest.
If she leaves the money in the bank for 5 years how much more in dollars and
cents would she earn in interest at Capital Bank than she would earn at Central
Bank?
What is the answer

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

a

step-by-step explanation:

i believe the answer is c.

explanation:

remove parenthesis:

=

apply rule

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multiply fractions:

=

=

divide:

=

mordancy.