Identify the type of surface represented by the given equation.
+ 
= 
A.
| Ellipsoid |
B. Elliptical cone
C. Elliptical paraboloid
D. Hyperbolic paraboloid
Answer: C
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Evaluate the surface integral of the function G over the surface S.G(x, y, z) = 
; S is the surface of the parabolic cylinder 28y2 + 7z = 14 bounded by the planes 
x = 1, y = 0, and z = 0
A. 
B. 
C. 
D. 
Provide an appropriate response.Suppose a mathematician computed the expected winnings for a person playing each of seven different games in a casino. What would you expect to be true for all expected values for these seven games?
What will be an ideal response?
For the given functions f(x) and g(x), find f(x) ? g(x).f(x) = x - 5, g(x) = 
A. 
B. 
C. 
D. 
Solve the problem.The graph below shows the amount of income tax that a single person must pay on his or her income when claiming the standard deduction. Identify the income levels where discontinuities occur and explain the meaning of the discontinuities.Income Tax, 1000's of dollars 
Income, 1000's of dollars
A. Discontinuities at x = $44,000 and x = $60,000. Discontinuities represent tax shelters. B. Discontinuities at x = $22,000, x = $44,000, and x = $60,000. Discontinuities represent boundaries between tax brackets. C. Discontinuities at x = $22,000, x = $44,000, and x = $60,000. Discontinuities represent tax cheating on the part of high-income earners. D. Discontinuities at x = $44,000 and x = $60,000. Discontinuities represent boundaries between tax brackets.