There is a 1/3 chance. Add up the shaded parts for a total of 120 degrees. 120/360 is 1/3
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sadly i haven’t learned this so i can’t help you with the answers themselves but a graphing utility you could use is a graphing calculator or a graphing calculator online i know one called desmos.com just not sure if it has the intersect feature so i recommend graphing calculator
Answer:
its 5 hours i think
Step-by-step explanation: