Solve.A plane flying with a tailwind flew at a speed of 460 mph, relative to the ground. When flying against the tailwind, it flew at a speed of 330 mph. Graph the system to find the speed of the plane in calm air and the speed of the tailwind.
A. Speed of plane: 395 mph
Speed of tailwind: 65 mph
B. Speed of plane: 405 mph
Speed of tailwind: 55 mph
C. Speed of plane: 65 mph
Speed of tailwind: 395 mph
D. Speed of plane: 55 mph
Speed of tailwind: 405 mph
Answer: A
Mathematics
You might also like to view...
Change the Cartesian integral to an equivalent polar integral, and then evaluate.
A. 
B. 
C. 
D. 
Mathematics
Determine if the given set of whole numbers is closed under addition.{0, 1}
A. Not closed B. Closed
Mathematics
Provide an appropriate response.Choose the simple inequality for which the solution set using interval notation is correctly written.
A. x < -2 ; (?, -2) B. x < 2 ; [-?, 2] C. x > 2; (2, ?) D. x ? -2; [-2, -?]
Mathematics
Graph the linear inequality.x + y < -2
A. 
B. 
C. 
D. 
Mathematics