The winner of a golf tournament made two putts for birdies. The lengths of these putts were 15 ft 4 in and 9 ft 2 in. Whats the total distance of the putts in the yards, feet, and inches?

Which of the following are parts of a sphere

The function f(x) is shown in this graph the function g(x)=6x

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?