If A= 4 2 -7 -3 and B= -3 4 -1 5, what is the solution to the equation AX=B

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.

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb

Analyze the diagram below and complete the instructions that follow. how to find tan