Marti is filling a 10– inch diameter ball with sand to make a medicine ball that can be used for exercising. to determine if the medicine ball will be too heavy after it is completely full of sand, she did some research and found that there is approximately 100 pounds of sand per cubic foot. how heavy will the medicine ball be after it is filled with sand, rounded to the nearest pound? a.30 pounds b.58 pounds c.24 pounds d.83 pounds

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.