Simplify the expression. Assume that all variables represent nonnegative real numbers.-10
- 9
+ 6
A. -232
B. 232
C. -68
D. -10
Answer: C
Mathematics
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Use implicit differentiation to find the specified derivative at the given point.Find 
at the point (-1, 1) for 5x - 
+ 6x2y2 = 0.
A. 
B. - 
C. 
D. - 
Mathematics
Provide an appropriate response.Find the volume of the given figure. Round answer to the nearest hundredth of a millimeter.
What will be an ideal response?
Mathematics
Write the polynomial in descending order.-9 - 8x2 + 5x4 - 3x3 - 2x
A. 5x4 - 2x - 3x3- 8x2 - 9 B. -9 - 2x - 8x2 - 3x3 + 5x4 C. 5x4 - 3x3 - 8x2 - 2x - 9 D. -9 - 8x2 + 5x4 - 3x3 - 2x
Mathematics
Provide an appropriate response.Write the quotient using positive exponents: 
A. 
B. x3
C. 
D. x7
Mathematics