Solve. Then graph the solution.x2 + 6x + 14 ? 0
A. ?
B. [-14, 14]
C. (-?, 0) ? (0, ?)
D. (-?, ?)
Answer: D
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Solve the problem.A woman can sell her computer graphics company for $900,000 cash or for $100,000 plus $65,000 at the end of each year for 4 years. (a) Find the present value of the annuity that is offered if money is worth 7% compounded annually. (b) If she takes the $900,000, spends $100,000 of it, and invests the rest in a 4-year annuity at 7% compounded annually, what size annuity payment will she receive at the end of each year? (c) Which is better, taking the $100,000 and the annuity or taking the cash settlement?
A. (a) $297,227.79; (b) $265,705.31; (c) $100,000 plus the annuity has a larger present value than $900,000. She should take $100,000 plus the annuity. B. (a) $217,967.04; (b) $206,659.68; (c) $100,000 plus the annuity has a smaller present value than $900,000. She should take the cash settlement. C. (a) $330,253.10; (b) $295,228.12; (c) $100,000 plus the annuity has a larger present value than $900,000. She should take $100,000 plus the annuity. D. (a) $220,168.73; (b) $236,182.49; (c) $100,000 plus the annuity has a smaller present value than $900,000. She should take the cash settlement.
Rewrite the given expression using an appropriate variable. Use the first letter of the given word as the variable.6 ? (Points)
A. 6 + P B. 6 ? P C. P ÷ 6 D. 6 ÷ P
Find the exact value of the indicated trigonometric function of ?, if ? is an angle in standard position whose terminal side contains the given point.(5, 4); Find tan ?.
A. 
B. 
C. 
D. 
Write the percent as a fraction or mixed number in simplest form.6.5%
A. 6
B. 6
C. 
D. 