Write an exponential function in the form y=ab^x that goes through points (0,6) and (7, 768)

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55