After one hour in flight, an airplane is located 100 miles north and 200 miles west of the airport. what is the magnitude of the plane's velocity? round your answer to the nearest mile per hour. 100 miles per hour 200 miles per hour 210 miles per hour 224 miles per hour

Which one is true about the hexagons ?

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a

Can someone tell me if this is perpendicular? !