Determine whether the given point is on the graph of the equation.Equation: x2 + y2 = 4Point: (2, 2)

A. No
B. Yes

Answer: A

Mathematics

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Solve the problem.The kinetic energy K of an object with mass m and velocity v is  How is dm/dt related to dv/dt if K is constant?

A.  = - 
B.  = - 2mv3
C.  = 
D.  = - 

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Mathematics

Perform the indicated operation. (-12) + 5 - 9 - (-5)

A. -3 B. -11 C. -21 D. -13

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Mathematics

Test the equation for symmetry with respect to the specified axis, line, or pole.r = 2 sin(3?); the y-axis 

A. Symmetric about the y-axis B. May or may not be symmetric about the y-axis

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Mathematics

Solve for x.-0.08x + 0.15(900 - x) = 0.27x

A. 67.5 B. 270 C. 540 D. 675

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Mathematics