PLZZZ HELP can you explain how I do this with fractions ​

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.