Which set of ordered pairs does not represent a function?

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

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

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54