The side of a square is Three raised to the five halves power inches. Using the area formula A = s2, determine the area of the square

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

Carl is hanging pictures in his home. there is a space on a wall that has a width of 4 feet. carl has pictures with different widths. which picture width would fit in the space on the wall? a. 46 inches b. 60 inches c. 50 inches d. 54 inches

Solve the system of equations. 2x-2y=-4 and x+y=8. show work