Answer:

Step-by-step explanation:
The inequality must be the absolute value of the difference between real mass and ideal mass less or equal to 0.08 ounces. That is to say:


There are two extreme cases:
and 
and 
Range of chocolate masses must be:


<span>6a - 2a = -36
4a = -36
a = -36/4
a = -9 </span>
The formula would look like this
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y = w(x) = √x
---------------------------------------------------------------------------------------------------------
The plot graph from the given value of <span>x </span>; the corresponding values of y are
------------------------------------------------------------------------------------------------------
x y
0 0
0.04 0.2
0.09 0.3
0.16 0.4
0.25 0.5
0.36 0.6
0.49 0.7
0.64 0.8
0.81 0.9
1.0 1.0
I hope this was helpful :)
Answer:
7cm
14cm
dπ or 2r π
14π or 2(7π)
Step-by-step explanation:
Radius = 7cm
Diameter = 7 x 2 = 14cm
Circumference = 2 x π x r = dπ
Circumference Value = 2 x π x 7 = 14π