Solve the problem.Find the amount in a savings account at the end of 10 years if the amount originally deposited is $7000 and the interest rate is 7% compounded semiannually.Use: A = P
ntwhere:A = final amountP = $7000 (the initial deposit)r = 7% = 0.07 (the annual rate of interest)n = 2 (the number of times interest is compounded each year)t = 10 (the duration of the deposit in years)
A. $9874.19
B. $13,928.52
C. $15,321.37
D. $144,900.00
Answer: B
Mathematics
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Solve.April shoots an arrow upward into the air at a speed of 64 feet per second from a platform that is 32 feet high. The height of the arrow is given by the function h(t) = -16t2 + 64t + 32, where t is the time is seconds. What is the maximum height of the arrow?
A. 32 ft B. 28 ft C. 96 ft D. 64 ft
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Evaluate the function f at the indicated value.
{x - 7, if x < 66 - x, if x ? 6
A. -1 B. 6 C. -7 D. 0
Mathematics
Find the partial fraction decomposition for the rational expression.
A. 
+ 
+ 
B. 
+ 
+ 
C. 
+ 
D. 
+ 
+ 
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Solve the equation.
= 3
A. 18
B. 54
C. 
D. 
Mathematics