Solve the problem.Find the equation for the tangent plane to the surface 
at the point 
A. z = -1
B. z = 0
C. z = 2
D. z = 1
Answer: D
Mathematics
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Solve the problem.Find the point on the plane 
that is nearest the origin.
A. (4, 4, 0) B. (2, 4, 0) C. (-2, 8, 2) D. (2, 4, -2)
Mathematics
If R is the total resistance of three resistors, connected in parallel, with resistances  figure.png)
then  figure.png)
 multiple choice.png)
Mathematics
Rewrite the statement so the inequality symbol points in the opposite direction.40 < 49
A. 40 > 49 B. 49 > 40 C. 49 < 40 D. 49 ? 40
Mathematics
Decide whether or not the functions are inverses of each other.f(x) = 5x + 25, g(x) = 
x - 5
A. Yes B. No
Mathematics