Let s represents the​ displacement, and let t represents the time for an object moving with rectilinear​ motion, according to the given function. Find the instantaneous velocity for the given time. s = 2f^3 - 9t^2; t=4
The instantaneous velocity is ​(simplify your​ answer.) please write clearly :)

(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line

Which linear inequality is represented by the graph? !

Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n