Answer:
6 over 25
Step-by-step explanation
I dont what the method yur talking about but the answer
Answer:
2, 4 are the correct ones
<span>{(c,e),(c,d),(c,b)} is NOT a function since the input c has multiple outputs (e,d,b). So choice B is out
</span><span>{(b,b),(c,d),(d,c),(c,a)} is NOT a function either. The input 'c' corresponds to the output 'd' and 'a' at the same time. So choice C is out too
</span><span>
Choices A and D are the answer. They are functions since any given input corresponds to exactly one output.
</span>
Answer: f-1 (x) = x/4
Step-by-step explanation:
Number 7 is a. 0.013
number 8 is c.3
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5
