List all numbers for which the rational expression undefined.

A. -7
B. 7, 6
C. 7
D. None


Answer: C

Mathematics

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Solve the given differential equation.3y dy +  dx - 5x dx = 0

A. sin   + 2x = c
B. ln   + 2x = c
C. ln   + x = c
D. ln  = c

Mathematics

Solve.The price of a stock rose 7 points, fell 8 points, and again fell 14 points. What was the stock's total change?

A. 13 points B. -15 points C. 29 points D. -29 points

Mathematics

Find the perimeter.

A. 9.4 m B. 6.1 m C. 8.9 m D. 12.2 m

Mathematics

Give the equation of the oblique asymptote, if any, of the function.h(x) = 

A. y = x +   
B. y = x
C. y =  
D. no oblique asymptote

Mathematics