Simplify.
- 
+ 
- 
A. 
B. 
C. 
D. 
Answer: A
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Eleni, who is now 50 years old, is employed by a firm that guarantees her a pension of $40,000/year at age 65. What is the present value of her first year's pension if inflation over the next 15 year(s) is at the given rate. Assume that inflation is continuously compounded. Round your answers to the nearest cent. ? 6% ? $__________ ? 7% ? $__________ ? 18% ? $__________
What will be an ideal response?
Solve the problem.The number of births in a certain state is shown in the bar graph as a function of the month. What is the domain of this function?
A. {October, November, December, January, February, March, April} B. {October, April} C. {(October, 1693), (April, 2190)} D. {1693, 1801, 1887, 1872, 1956, 1961, 2190}
Determine the exact value of the 
of the quadrant angle ?.
A. 0
B. undefined
C. 
D. 
E. 
Find the quotient and check.
What will be an ideal response?