The average rate of change of a function between x = a to x = b is f(b) - f(a) / (b - a). Now use this formula to find the rate of change of the function f(x) = x^2 between x = 4 to x = 8 *
Choose a
1) 8
2) 4
3) 80/12
4) 12

The actual width ( w) of a regulation soccer field is 90 meters (m), and the actual length is 120 meters (m). a coach has drawn a scale model of the field on a blackboard. if the longest side of his drawing is 18 cm, how long is the other side of the drawing( w)?

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.