The vertex of <span>y = 7x2 + 14x + 4</span> is at (-1,-3) (see attachment)
Find the average rate of change over the given interval f(x)=3^x,[1,4]
1 answer:
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1. 14 loaves are needed for 63 customers
2. 90 loaves
3. 4.5 loaf
Step by Step:
9/2= 4.5
4.5x4= 18
27/4.5=6
14x4.5=63
I multiplied and divided everything by 4.5 so one loaf of bread is 4.5.
(Correct me if I'm wrong)
I hope this helped! :)
