Using a multiplication table square p equals 4s

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2