PLZ HELP! Select all the correct answers. If the measure of angle 0 is 2π/3 , which statements are true?
The measure of the reference angle is 60°
o
cos(8) =
sin() = -1
o 8
IN
The measure of the reference angle is 30°.
tan(0)
= -V3
O The measure of the reference angle is 45º.

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′.

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph