How many five digit ZIP Codes are possible if the two numbers cannot be zero or a one? (Numbers can repeat)
1 answer:
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Answer:
a)
Step-by-step explanation:
hello,
because of the end behaviour the constant in should be positive so we have a) or d)
f(0)=-3 in both cases
for A) f(x)=
so f(x)=0 for
so the correct answer is A)
hope this helps