Which of the following phases are expressions

Alogical argument that is presented in graphical form using boxes and arrows is called?

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)