x^3[x^2-6x+9x] = 0
<span>x^3(x-3)^2 = 0 </span>
<span>The graph crosses the x axis at x = 0 and touches the x axis at x = 3.</span>
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Answer:
3 1/2 hours
Step-by-step explanation:
If there are 8/7 times as many cooks, it will take 7/8 the amount of time. (That's what "inversely proportional" means.)
(7/8)(4 h) = 28/8 h = 3 1/2 h
It will take 8 cooks 3 1/2 hours to prepare the dinner.
Answer:
100
Step-by-step explanation:
100