Find the indicated limit, if it exists. See file below.
1 answer:
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The answer is 8 for everyone that need help :P
an equation is undefined, when its denominator is 0, or turns to 0, because we can't divide anything by 0.
so let's simply set the denominator of this one = 0.
Answer:
Velocity of jet in still air is 800mph hour and velocity of wind is 180mph
Step-by-step explanation:
Let the velocity of jet in still air be x miles per hour and velocity of wind be y miles per hour.
#Jet's velocity against jet-stream is:
#Jet's velocity with jet-stream:
#The velocity against jet-stream is x-y and with jet-stream is x+y:
Hence,velocity of jet in still air is 800 mph hour and velocity of wind is 180 mph.