Graph the function with a graphing utility and use it to predict the limit. Check your work either by using the table feature of the graphing utility or by finding the limit algebraically. $\lim _ { x \rightarrow 8 } \frac { x ^ { 3 } - 4 x ^ { 2 } - 21 x } { x ^ { 2 } - 15 x + 56 }$
A) $\frac { 15 } { 11 }$
B) $88$
C) $\frac { 11 } { 15 }$
D)0
E)does not exist

Question

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The Answer of Graph the function with a graphing utility and use it to predict the limit. Check your work either by using the table feature of the graphing utility or by finding the limit algebraically. $\lim _ { x \rightarrow 8 } \frac { x ^ { 3 } - 4 x ^ { 2 } - 21 x } { x ^ { 2 } - 15 x + 56 }$
A) $\frac { 15 } { 11 }$
B) $88$
C) $\frac { 11 } { 15 }$
D)0
E)does not exist

Graph the Function with a Graphing Utility and Use It lim⁡x→8x3−4x2−21xx2−15x+56\lim _ { x \rightarrow 8 } \frac { x ^ { 3 } - 4 x ^ { 2 } - 21 x } { x ^ { 2 } - 15 x + 56 }limx→8​x2−15x+56x3−4x2−21x​

Graph the Function with a Graphing Utility and Use It $\lim _ { x \rightarrow 8 } \frac { x ^ { 3 } - 4 x ^ { 2 } - 21 x } { x ^ { 2 } - 15 x + 56 }$