Write the number as a product of a real number and i. Simplify the radical expression.
A. 3i
B. -3
C. 3
D. -3i
Answer: A
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Rewrite the fraction in simplest form.
A. 
B. 
C. 
D. 
Solve the problem.Each time Paul gets paid, 3% of his pay check is deposited into his savings account. The amount of Paul's pay check is $500. How much money will he deposit into his savings account?
A. $15 B. $150 C. $14 D. $1500
Solve the problem.A projectile is fired from a cliff 300 feet above the water at an inclination of 45° to the horizontal, with a muzzle velocity of 190 feet per second. The height h of the projectile above the water is given by 
where x is the horizontal distance of the projectile from the base of the cliff. Find the maximum height of the projectile.
A. 282.03 ft B. 564.06 ft C. 1146.09 ft D. 582.03 ft
Solve the problem.Solve F = 
C + 32 for C
A. C = 
(F - 32)
B. C = 
(F - 32)
C. C = 
D. C = 