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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?

Use the graph of the sine function y=2sinθ shown below

3x + 4y = 5 x- 3y = -7 solve by substitution