Find any numbers for which the rational expression is undefined.
A. y = 3
B. y = 
C. y = 9
D. y = 3, y = -3
Answer: D
Mathematics
You might also like to view...
Evaluate the integral by using a substitution prior to integration by parts.
A. ln (6x + 6x2) + ln (x +1) + C B. ln (6x + 6x2) - 2x + C C. xln (6x + 6x2) + ln (x +1) - 2x + C D. xln (6x + 6x2) + C
Mathematics
Determine the quadratic function whose graph is given.
A. f(x) = -x2 - 9 B. f(x) = x2 - 9 C. f(x) = x2 + 9 D. f(x) = -x2 + 9
Mathematics
Divide, when possible.
A. 1 B. 5 C. 0 D. Undefined
Mathematics
The circle graph shows the results of the student council presidential election and the percent of the vote each person received.
How many votes did Ming get?
A. 156 B. 120 C. 174 D. 150
Mathematics