Given a = {(13)-1,576.4) b = 12.0/4.5x45)( and c={1.170.230.30.44-3. answer the following multiple
choice question
from the list of sets ab and c above, choose the set of relations that correctly represents a function
set a only
sets a and coniy
sets a and b only

Can some one me, i’ve been asking for so long

Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.