Hi there! The answer is A.
Graph A. is not linear because it contains x^2 and therefore is a quadratic function.
1.6 % of 43.75 is 70
Because 70/43.75 is 1.6
Answer:
14 ohms
Step-by-step explanation:
The resistance varies directly with length, so increasing the length by a factor will increase the resistance by the same factor.
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The length of the wire increased by a factor of 1.4 from 100 ft to 140 ft. That means the resistance will increase by a factor of 1.4 from 10 ohms to 14 ohms. (The diameter did not change.)
The longer wire will have a resistance of 14 ohms.
Answer:
Double a number increased by half the same number
Step-by-step explanation:
