For every negative number, you multiply that number by two, and then negative one.
For example: -5*2= -10. -10*-1=10.
1/4 is the answer you are looking for
Step-by-step explanation:
<u>The two cameras will have total view of:</u>
<u>The angle to be viewed is:</u>
This is not sufficient to cover the needed area as 220° < 255°
<u>The cameras should have a minimum view of:</u>
Answer:
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