Use a calculator to give the value in degrees.tan-1(0.5774)

A. 32°
B. 27°
C. 60°
D. 30°


Answer: D

Mathematics

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Solve the problem.A bullet is fired with a muzzle velocity of 1436 ft/sec from a gun aimed at an angle of 39° above the horizontal. Find the horizontal component of the velocity.

A. 1116 ft/sec B. 382.9 ft/sec C. 903.7 ft/sec D. 1163 ft/sec

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Provide an appropriate response.Real estate or real property is defined as:

A. improvements, such as water and sewer systems B. any type of structure C. land D. all of these are appropriate as real estate or real property

Mathematics

Simplify. - 

A.
B.
C.
D.

Mathematics

Verify that the values of the variables listed are solutions of the system of equations.x = -1, y = 2, z = 4

A. solution B. not a solution

Mathematics