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Find the area of the regular hexagon if a side is 20 cm.

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

What are the domain and range of the function f(x)=2^x+1