Answer:
hope this will help you
Step-by-step explanation:

Answer
<em>36 is a perfect square</em>
<em>50 is not a perfect square</em>
<em>20 is not a perfect square</em>
<em>2 is not a perfect square</em>
<em></em>
<em>So, the answer is 36</em>
<em></em>
<em>Hope this helps! <3</em>
The numerator of this function given may be factored out as follows,
x² - 2x - 15 = (x - 5)(x + 3)
Given that the expression x - 5 appears in both the numerator and the denominator, we can cancel them and the new function becomes,
f(x) = x + 3
which is continuous at 5.
Answer:Q= 82
t=98 r=98 hope this helps
Step-by-step explanation: