179 students in 3rd grade, 189 4th graders, and 209 5th graders. 577 students total!
Answer:
Step-by-step explanation:
A relation from a set X to a set Y is called a function if each element of X is related to exactly one element in Y. That is, given an element x in X, there is only one element in Y that x is related to. ... This is a function since each element from X is related to only one element in Y.
Answer:
2? The last one
Step-by-step explanation:
Answer:
Step-by-step explanation:
Circumference = 6π
θ = 8/3 = 2.7 radians
