Dolly's mom told her to share playing video games equally with her brother and sister. they are allowed a total of 2 hours playing time. how much time will each child receive? a. 1/2 hr b. 2/3 hr c. 1 1/4 hr d. 1 1/2 hr

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

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