The vertices of the triangle shown below are (-2, 2), (4, -1), and (-2, -3). What is the area of the triangle?

Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no

If a sprinkler waters 1 over 12 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn? (5 points) 10 hours 6 hours 1 over 6 hour 7 over 12 hour

Me because i don't understand how to do it.: )