Express as a single logarithm and, if possible, simplify.ln  - ln 6

A. ln 
B. ln 
C. ln 6
D. ln 


Answer: D

Mathematics

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Write the equation of a polynomial function with the given characteristics. Use a leading coefficient of 1 or -1 and make the degree of the function as small as possible.Crosses the x-axis at -3, 0, and 1; lies above the x-axis between -3 and 0; lies below the x-axis between 0 and 1.

A. f(x) = - x3+ 2x2 + 3x B. f(x) = -x3 - 2x2 + 3x C. f(x) = x3+ 2x2 - 3x D. f(x) = x3- 2x2 - 3x

Mathematics

Find the requested solution.Let f(x) = 6 + . Find all x for which f(x) > 3.

A. , or  ? 
B. , or  ?  
C. ?, or (-?, ?)
D. ?

Mathematics

Solve the equation.2(y + 3) = 3(y - 5)

A. 21 B. -9 C. -21 D. 9

Mathematics

Use the given property of multiplication to rewrite each statement. Associative property: (3 ? 7) ? 10 = _____

A. (7 ? 3) ? 10 B. 7 ? (3 ? 10) C. 3 ? (7 ? 10) D. (10 ? 7) ? 3

Mathematics