Find the area of the purple shaded region
Find the area of the purple shaded region. Express result to the accuracy of 3 decimal.Correct answers: 45
The first user who solved this task is Sanja Šabović.
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Sex morality
The Dean of Women was introducing the newcomers to the college and thought fit to touch the subject of sex morality:
"In moments of temptation, ask yourselves just one question: Is an hour of pleasure worth a lifetime of shame?"
At the end of the lecture she asked if there were any questions. One of the girls timidly raised her hand and said:
"Could you tell us how you make it last one hour?"...