Solve the problem.Find the amount in a savings account at the end of 4 years if the amount originally deposited is $8000 and the interest rate is 5% compounded semiannually.Use: A = Pntwhere:A = final amountP = $8000 (the initial deposit)r = 5% = 0.05 (the annual rate of interest)n = 2 (the number of times interest is compounded each year)t = 4 (the duration of the deposit in years)

A. $8830.50
B. $9747.22
C. $65,600.00
D. $10,721.95


Answer: B

Mathematics

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Graph the quadratic function. ? ?

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Mathematics

Solve.Using the formula to find Fahrenheit (F) in terms of Celsius (C), F =  C + 32, find the range (to the nearest tenth) of the Fahrenheit temperature when the range of the Celsius temperature is between 5°C and 8°C, inclusive.

A. Between 34.8°F and 32.8°F, inclusive B. Between 25°F and 30.4°F, inclusive C. Between 9°F and 14.4°F, inclusive D. Between 41°F and 46.4°F, inclusive

Mathematics

Solve.Find three consecutive integers such that the sum of the squares of the smaller two is equal to the square of the largest.

A. 3, 4, 5 B. -1, 0, 1 or 3, 4, 5 C. -3, -4, -5 D. -1, 0, 1

Mathematics

Select the graph of the function:

a.
b.
c.
d.

Mathematics