The cost, cx), for a taxi ride is given by c(x) = 3x + 2.00, where x is the number of minutes.
On a piece of paper, graph c(x) = 3x + 2.00. Then determine which answer
matches the graph you drew, including the correct axis labels.

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

Which best explains why this triangle is or is not a right triangle ?

How can i differentiate this equation?