Maria, age 28, wants to pay no more than $300 a year in life insurance. What is the face value of the largest 20-year term policy
she can buy without spending more than $300 annually?
Age
Annual Insurance Premiumstrer $1,000 offace value)
10-Year Term
at Term Whole Life
15 Year Term
20.VA
Female
Female
1:28
a. $234,000
b. $158,000
$11,000
d. $567,000

Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?