Solve for y. Then list 3 points when x = 0, 1, - 1

(Please help fast!)

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)