6.what is the side length of a square with an
area of 900 cm?

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

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y

Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image