If a train travels 165 km in 1 hour 50 minutes at a constant speed, calculate how far it could travel in 3 hours

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5