The following scatter plot represents the number of hours per week a child spends reading, or being read to, compared
to the child's age. How many total children are represented on the plot?

14

13

15

16

Triangle xyz has vertices x(1,3), y(0,0)

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.