HELP ME GUYS IT'S REALLY URGENT Diagram shows a circle with centre O. Given that the length of OK is 5 cm. Find the area of the shaded region. [Use pi = 22/7]
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"princess tower" in dubai is considered the world's tallest residential building, towering to 1 0 1 101 floors! t ( n ) t(n) models the number of tenants living on floor n n of the tower. what does the statement t ( 2 0 ) = t ( c ) t(20)=t(c) mean?

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?