Answer:
Step-by-step explanation:
the minimum of f is for x = 1 and f(1)=0
f is decreasing for x<=1 and increasing for x>=1
so the domain is
x>=1 so x is positive and we can take the square root
so
answer quickly please!! Emily has a road map with a key that shows an inch on the map equals 4 miles of actual distance. She wil
1 answer:
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