Vertical asymptotes are when the denominator is 0 but the numerator isn't 0.
Since this value of x does not make the numerator equal to 0, the vertical asymptote is 
.
Horizontal asymptotes are the limits as 
.
So, the horizontal asymptote is 
.
End behavior:
- As
- As
.
Answer:
1 - C
2 - A
3 - D
4 - B
Step-by-step explanation:
Consider an arbitrary function y=f(x).
1. f(x)>0 means y>0. y>0 determines all points on the graph which have positive y-coordinates. Positive y are corresponding to those x from the domain, for which graph lies above the x-axis. So 1 - C
2. f(x)<0 means y<0. y<0 determines all points on the graph which have negative y-coordinates. Negative y are corresponding to those x from the domain, for which graph lies below the x-axis. So 2 - A
3. To find y-intercept, we have to substitute x=0, so input is zero. Hence, 3 - D
4. To find x-intercept, we have to substitute y=0, so output is 0. Hence, 4 - B
I believe it would be 144 :)
Answer:
49y
Step-by-step explanation:
7 x 7 x y= 49 x y = 49y
