Write an equation for the parabola.vertex: (-4, 3), directrix: x = -6
A. (y - 3)2 = 8(x + 4)
B. (x - 3)2 = 8(y + 4)
C. (y - 3)2 = -8(x + 4)
D. (x + 4)2 = -8(x - 3)
Answer: A
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Evaluate the integral using the given substitution.
dx , u = x3/2 - 2
A. 
sin (x3/2 - 2) + C
B. x3/2 - 2 + 
sin 2(x3/2 - 2)+ C
C. 
sin3 (x3/2 - 2) + C
D. 
(x3/2 - 2) + 
sin 2(x3/2 - 2) + C
Find the adjusted gross income.Juan and Amy Marino had incomes of $23,730 and $25,661. They also had $175 in stock dividends and $859 in interest. They both contributed to their Individual Retirement Accounts in amounts of $1,068 and $1,134.
A. $48,223 B. $52,627 C. $50,425 D. $48,048
Solve the problem.
Damien Wood has a 15-year home mortgage of $68,500 at 7.00% interest and will pay $334 annual insurance premium. His annual property tax will be $1258. Find her monthly PITI payment.
A. $663.54 B. $748.48 C. $615.82 D. $767.66
Solve the problem.A job pays a salary of 27,000 the first year. During the next 9 years, the salary increases by 5% each year. What is the salary for the 10th year? What is the total salary over the 10-year period? (Round to the nearest cent.)
A. $41,885.86; $339,603.10 B. $43,980.15; $383,583.25 C. $41,885.86; $297,717.24 D. $43,980.15; $297,737.24