Parametrize the surface S.S is the portion of the sphere x2 + y2 + z2 = 36 between z = - 3
and z = 3
.
What will be an ideal response?
Answers will vary. One possibility is r = 6 cos ? sin ?i + 6 sin ? sin ?j + 6 cos ?k, 
Mathematics
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Work the chain multiplication.8 × 5 × 0
A. 13 B. 0 C. 40 D. 10
Mathematics
Answer the question.What does the digit 3 mean in the number 301,475?
A. 3 ten thousands B. 3 hundreds C. 3 thousands D. 3 hundred thousands
Mathematics
Use logarithmic differentiation to find the derivative of y with respect to the independent variable.y = xln x
A. xln x - 1ln x
B. 2xln x - 1ln x
C. 
D. 
2
Mathematics
Use the vertical line test to determine whether or not the graph is a graph of a function.
A. function B. not a function
Mathematics