If the vertex is at the maximum point they dy/dx=0 at that point...
dA/dx=-2x+4
dB/dx=-2x+8
dC/dx=2x-4
dD/dx=2x-8
So both B and D have a zero velocity at x=4, but only B is equal to 3 when x=4
B. is the correct quadratic with the vertex at (4,3)
Answer:
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Step-by-step explanation:
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Answer: of the burgers were well done
Step-by-step explanation:
Firstly, we are told that a total of 50 burgers were served at Kayla's Burgers, this represents the .
In additon, we are told 15 of that burgers were cooked well done and we need to know which percentage they represent. This can be calculated by the Rule of Three as follows:
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Then:
This means that of the burgers were well done
Answer:
66882
Step-by-step explanation:
Answer:
The order is -(8), -7, -|-2|, |-3|
Step-by-step explanation:
Absolute value makes the number positive. Therefore -8,-7 and then -|-2|, and finally -3 absolute value makes it positive.