Your friend bob just retired after running a donut shop for 40 years. he has saved $3.5 million in his retirement accounts. now he has his money in bond funds that have a 5% annual rate of return. how much will bob be able to withdraw at the beginning of each month for the next 30 years. assume he will have $0 left after year 30.

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

the answer is d

step-by-step explanation:

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