Copper Wire The resistance y in ohms of 1000 feet of solid copper wire at 77°F can be approximated by the model y = 10 , 770 x 2 − 0.37 , 5 ≤ x ≤ 100 where x is the diameter of the wire in mils (0.001 in.). Use a graphing utility to graph the model. By about what factor is the resistance changed when the diameter of the wire is doubled?
Copper Wire The resistance y in ohms of 1000 feet of solid copper wire at 77°F can be approximated by the model y = 10 , 770 x 2 − 0.37 , 5 ≤ x ≤ 100 where x is the diameter of the wire in mils (0.001 in.). Use a graphing utility to graph the model. By about what factor is the resistance changed when the diameter of the wire is doubled?
Solution Summary: The author explains how the model y=10770x2-0.37 by graphing utility and determine factor by which the resistance changed when the diameter of the wire is doubled.
Copper Wire The resistance y in ohms of 1000 feet of solid copper wire at 77°F can be approximated by the model
y
=
10
,
770
x
2
−
0.37
,
5
≤
x
≤
100
where x is the diameter of the wire in mils (0.001 in.). Use a graphing utility to graph the model. By about what factor is the resistance changed when the diameter of the wire is doubled?
Which of the functions shown below is differentiable at = 0?
Select the correct answer below:
-7-6-5-4-
-6-5-4-3-21,
-7-6-5-4-3-2
-7-6-5-4-3-2-1
2
4
5
6
-1
correct answer is Acould you please show me how to compute using the residue theorem
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Area Between The Curve Problem No 1 - Applications Of Definite Integration - Diploma Maths II; Author: Ekeeda;https://www.youtube.com/watch?v=q3ZU0GnGaxA;License: Standard YouTube License, CC-BY