Answer:
Step-by-step explanation:
A = (3.14)(8)2
= 200.96
A.30
24 divided by 6 is for
5 times 6 is 30
Answer:
D
Step-by-step explanation:
cos 30 = 9/x
x = 9/(
) = 6
(6)² - 9² = x²
x² = 27
x = 3
Answer provided by our tutors
P = the principal
t = 25 years the time in years
r = 0.0525 or 5.25% annual rate
m = 1 compounding periods per year
i = 0.0525 or 5.25% interest rate per period
n = t*m = 25 total number of compounding periods
A = $75,000 future value
A = P(1 + i)^n
P(1 + i)^n = A
P(1 + 0.0525)^25 = 75000
by solving we find:
P = $20,869.34
