What are the values of x, y, z. Please show your work.

This doesn’t make sense to me it’s supposed to be lcm ( least common multiple )

"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?

If g(x) is an odd function, which function must be an even function?