If Q(t) is inversely proportional to t2, then Q(t) is a power function.
true or false

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

What is the standard form of -5x^2+2x^4-11+x^3+3x

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.