Aquiz consists of 4 true-false questions. what is the probability of getting 100% on the quiz by randomly guessing the answer to all 4 questions?

1/2
2/5
1/16

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.