Find the domain and range of the function.y = (x - 4)2 - 5
A. Domain: (-?, ?); Range: [4, ?)
B. Domain: [4, ?); Range: [-?, -4)
C. Domain: [-5, ?); Range: [-?, -5)
D. Domain: (-?, ?); Range: [-5, ?)
Answer: D
Mathematics
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Solve the problem.An airplane is flying in the direction 38° east of south at 885 km/hr. Find the component form of the velocity of the airplane, assuming that the positive x-axis represents due east and the positive y-axis represents due north.
A.
B.
C.
D.
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Write the following angles in degrees and minutes. Round your anwer to the nearest minute.°
A. 85°72' B. 85°18' C. 85°36' D. 85°42'
Mathematics
Graph the polar equation.? =
A.
B.
C.
D.
Mathematics
Write as a decimal number rounded as indicated.; Round to the nearest thousandth.
A. 0.667 B. 0.264 C. 0.268 D. 0.267
Mathematics