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Homework 4.3

Last updated about 1 month ago

2 questions

5

Question 1

1.

What is the perimeter of a rectangle with a length of:
and a width of:
Warning! Do NOT convert to decimals first

5

Question 2

2.

Using the formula:
Find the voltage (V) used by a radio rated at 200 watts (P) with a resistance of 12 ohms (R)