Graph (-4,5), (2, 3), (-3,0), (-4,-5), (-5, 2), and (-5, 3) and connect the points to form a polygon. How many sides does the polygon have? The polygon has | sides.

Which graph represents the function g(x) = |x + 4| + 2?

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c