Help out quick and fast please

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me

I’m how many different ways can she give the four remaining flowers to the rest of the teachers in the afternoon