Hey you guys so i have a bunch of school work that i need with and that needs to be done tonight. who can me get the right answers i’m really struggling : (

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Convert (-3,0) to polar form. a. (3,0’) b. (-3,180’) c. (3,180’) d. (3,360’)

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction