Find the limit algebraically. 

A. - 
B. 8
C. 0
D. does not exist


Answer: B

Mathematics

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Solve using the multiplication principle.- x = -68.76

A. 61.12 B. 64.36 C. 60.76 D. 52.12

Mathematics

Find an equation in slope-intercept form (where possible) for the line.Through (9, 1) and (2, -5)

A. y = x - 
B. y = - x - 
C. y = - x - 
D. y = x - 

Mathematics

Identify the elementary row operation being performed to obtain the new row-equivalent matrix.

?
Original Matrix                     New Row-Equivalent Matrix
                          
?

A. Add 6 times Row 2 to Row 1.
B. Add 3 times Row 1 to Row 2.
C. Add 6 times Row 1 to Row 2.
D. Add 4 times Row 2 to Row 1.
E. Add 3 times Row 2 to Row 1.

Mathematics

Find k such that the function is a probability density function over the given interval. Then write the probability density function.f(x) = k(14 - x); 0 ? x ? 14

A. 14; f(x) = 14(14 - x)
B. ; f(x) = (14 - x)
C. 196; f(x) = 196(14 - x)
D. ; f(x) = (14 - x)

Mathematics