Answer = 7/15
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Answer:
a) Diego squared 2, Andre squared -2
Step-by-step explanation:
Answer:
your answer is incorrect. The correct answer is
and
.
Step-by-step explanation:
If a quadratic function is
and a>0, then minimum value of the function at point
.
The given function is
Here, a=1, b=b and c=182. So.
Put
in the given function to find the minimum value of the function.
We know that minimum value is 13. So,
Taking square root on both sides.
The value of b is 26.
So, the given function is
Now, add and subtract square of half of coefficient of x.
On comparing with
, we get
Therefore, your answer is incorrect.
Answer:
$20
Step-by-step explanation:
1.25 x $16 = $20
multiply the weight by the price per weight unit (kg).