Use implicit differentiation to find dy/dx and d2y/dx2.xy - x + y = 2

A.  = -  = 
B.  =  = 
C.  =  = 
D.  = -  = 


Answer: B

Mathematics

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Find the indicated composite for the pair of functions.Given f(x) = 6x2 - 4 and g(x) = 2/x, find (f?g)(x).

A. 12x - 
B.  - 4
C.
D.  - 4

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Provide an appropriate response. Use the tangent function to find b of a standard right triangle ABC given a = 45.7 m and B = 12.6°. Round to four significant digits.

A. 204.5 m B. 44.60 m C. 10.22 m D. 9.969 m

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Solve the equation. +  = 

A. 4 , -1 B. -4, 1 C. 1 D. 4 , 1

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Use the amortization table to find the monthly payment.   9% APR Monthly Payment Schedule   $55,000 for 5 years

A. $1037.92 B. $931.14 C. $916.67 D. $1141.71

Mathematics