Please help. I dont know how to do this
1 answer:
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Answer:
The remaining weight of strip loin steak is 5.85 pounds.
Step-by-step explanation:
It is given that the chef has 36 pounds of strip loin steak. The amount of weight lost from the trim on each pound is 35%, and 75% more of the steak's weight is lost after cooking it.
The weight lost from the trim on each pound is 35%. So, 35% of 36 is
The remaining weight after trim is
The 75% more of the steak's weight is lost after cooking it. So, 75% of remaining weight is
The remaining weight after cooking is
The remaining weight of strip loin steak is 5.85 pounds.
In the limit
we're interested in the value that converges to as
gets closer to
. So in fact
.
In the given example, is factorized to reveal a common factor of
in the numerator and denominator. We have
if
, so
so we can simplify
and *remove* the discontinuity.
Then