Solve 2y"-5y+3y=0, y(0) = 1, '(0) = 2.5 (Note: The characteristic equation does factor.) y(t) =

Find the unknown value. 27. y varies jointly with x and the cube root of 2. If when x=2 and z=27,y=12, find y if x=5 and z=8.

The kinetic energy E of an object varies jointly with the object’s mass m and the square of the object’s velocity v . An object with a mass of 50 kilograms traveling at 16 meters per second has a kinetic energy of 6400 joules. What is the kinetic energy of an object with a mass of 70 kilograms traveling at 20 meters per second?

Solve for y. x= (3y+5)/(7y-1)