Which equation is equivalent to log 100 = 2? a) 2^10 = 100 b) 10^2 = 100 c) 50×2 = 100 d) 100^2 = 10

Can someone me with my hwplz(only the circled ones)

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)