


Alternatively, recall that if

, then

, and so

Take

, so that

, and we have the original limit. So the limit is equivalent to the value of

, i.e.
Answer:
Unsure
Step-by-step explanation:
did you forget the q^2
if so,
(p-q)^2
if not,
you can't simplify any further
Answer:
The total square kilometers is 299.
Step-by-step explanation:
Area equals length times width.
When the ball hits the ground, the height is 0.
0 = 100 - 16t²
0 = (10 - 4t)(10 + 4t)
0 = 10 - 4t or 0 = 10 + 4t
4t = 10 or -4t = 10
t =
or t = 
Time cannot be negative (unless you have a time machine) so disregard 
Answer: t =
= 2.5 seconds