D is the answer
Multiply 15 times 30 and divide by 2.25
Answer:
they must go 12 floors downwards because parking A has to be on the last floor
It's 3/4 because (y2-y1)/(x2-x1)
Given:
The function is

To find:
The asymptotes and zero of the function.
Solution:
We have,

For zeroes, f(x)=0.



Therefore, zero of the function is 0.
For vertical asymptote equate the denominator of the function equal to 0.


Taking square root on both sides, we get


So, vertical asymptotes are x=-4 and x=4.
Since degree of denominator is greater than degree of numerator, therefore, the horizontal asymptote is y=0.
The slope is - 3/10
Y over x