What is the first step in writing f(x) = 3x2 + 6x – 8 in vertex form?

Factor out 3 from each term.
Form a perfect square trinomial by keeping the value of the function equivalent.
Write the trinomial as a binomial squared.
Factor out 3 from the first two terms.

Write the pair of fractions as a pair of fractions with a common denominator

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′.

The anwser cause i do not understand just plez