Graph.25x2 - 9y2 = 225

A.

B.

C.

D.


Answer: A

Mathematics

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Multiply and write the answer as a mixed number in simplest form.4 ? 4

A. 16
B. 16
C. 17
D. 16

Mathematics

Find the amount of refund to the insured using this short-term rate schedule.  Annual premium: $1674Months in force: 8

A. $1088.10 B. $83.70 C. $585.90 D. $334.80

Mathematics

Solve the problem.An insurance company says that at age 50 one must choose to take  at age 60, $30,000 at 70, or  at 80 ($0 death benefit). The probability of living from 50 to 60 is 0.85, from 50 to 70, , and from 50 to 80, 0.46. Find the expected value at each age.

A. 60 - $8500 70 - $13,800 80 - $23,000 B. 60 - $8500 70 - $18,300 80 - $23,000 C. 60 - $6100 70 - $18,300 80 - $23,000 D. 60 - $8500 70 - $25,500 80 - $42,500

Mathematics

Indicate any inputs that must be excluded and then solve the equation. Factoring of the quadratic equation may be helpful.



Mathematics