A farmer has 380 feet of fencing and wants to fence off a rectangular field that borders the back of his property. The back of the property already has a fence. What is the largest possible area of the field in square feet

Standard deviation of 19,29,21,22,23

Plot the intercepts to graph the equation

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244