Which relationship demonstrates a positive association between variables? Number of people in a grocery check-out line and how long you have to wait to check out.
Pounds of cherries you buy and the size of your hand.

How many zeros does the function f(x)=4x3-x2+1 have

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?