The formula v = ir shows the relationship between voltage, current, and resistance. solve this formula for r.
a. r= vi
b. r= v/i
c. r= v l
d. r= v - l

Zahra was given two data sets, one without an outlier and one with an outlier. data without an outlier: 15, 19, 22, 26, 29 data with an outlier: 15, 19, 22, 26, 29, 81

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?