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Staffon
Questions (2)
Company Alpha rents a compact car for $20 per day plus $0.09 per mile. Company Beta rents the same type of car for $29.5 per day
1 answer
604 views
Let f(x)=(x-1)/(-x^2+2)
a. Is this point (-1,-2/3) on the graph of f? b. State the domain of f and then solve f(x) 1/2?
3 answers
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Answers (1)
Damon, For a. you just plug in -1. f(-1)=(-1-1)/((-1)^2+2)= -2/3 ? so yes,(-1,-2/3) on the graph.