Find the domain of the radical function. Write it in interval notation.f(x) = 

A. (-?, 14)
B. (-?, -14)
C. [14, ?)
D. [-14, ?)


Answer: D

Mathematics

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Write the equation for the plane.The plane through the point P(6, 4, 2) and parallel to the plane 

A. 3x + 6y + 7z = 66 B. 7x + 3y + 6z = 66 C. 7x + 3y + 6z = -66 D. 6x + 4y + 2z = 66

Mathematics

Graph the hyperbola. -  = 1

A.

B.

C.

D.

Mathematics

Simplify.

A. 4
B. 16
C. 4
D. 4 

Mathematics

Solve the problem.A lot is in the shape of a right triangle. The shorter leg measures 180 meters. The hypotenuse is 60 meters longer than the length of the longer leg. How long is the longer leg?

A. 180 m B. 300 m C. 240 m D. 360 m

Mathematics