Find the area of the region from x = 2/√2 to x = 2. 2 X: 11 X

Find the area of a triangle with sides that are 418 in., and 612 in. long. Round your answer to 2 decimal places.

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?

A garden has 60 yards of fencing and wants to enclose a rectangular garden that requires fencing only on three sides. Find the length and width of the plot that will maximize the area.

Compute the cross-sectional area of the grooved block shown. Round the answer to 1 decimal place.