Rotate the plane about origin (0,0). For each figure given, show it’s image under the rotation.

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

The anwser cause i do not understand just plez