A plane is flying with an airspeed of 243 miles per hour with heading 271.7°. The wind currents are running at a constant 44.7 miles per hour in the direction 261.6°. Find the ground speed and true course of the plane.
?
Apply the rules regarding the use of significant digits after all computations are complete.
?
__________ mph with heading __________°

What will be an ideal response?


287.0; 270.1

Mathematics

You might also like to view...

Find the product, if possible.   

A.

B.

C.

D.

Mathematics

Solve. Round your answer to the nearest tenth.Find the area of a circle with a diameter of 21 centimeters.

A. 65.9 cm2 B. 346.2 cm2 C. 1384.7 cm2 D. 131.9 cm2

Mathematics

Factor completely. If unfactorable, indicate that the polynomial is prime.9k3m + 30k2m2 + 25km3

A. km(3k + 5m)(3k - 5m) B. prime C. km(3k - 5m)2 D. km(3k + 5m)2

Mathematics

Express the polynomial in descending order. If the polynomial is already in descending order, so state.q3 - q - q4 + q5 - q2 + 3

A. q5 - q4 + q3 - q2 - q + 3 B. q + q3 + q5 - q2 - q4 + 3 C. 3 - q - q2 + q3 - q4 + q5 D. already in descending order

Mathematics