Achild's toy train collection contains 5 engines, 5 red cars, 7 blue cars, and 2 cabooses. what is the probability of randomly selecting pieces to make a three-part train of engine, red car, caboose?

Yo need asap pls ! markin da brainiest too !

Let d be the domain and let ƒ be the possible function. determine if the relation is an example of a function. d = {x| x is a date, expressed in day/month/year} ƒ(x) = temperature in seattle washington on that date

If ∠q = 44°, then m = 44°. true false