Convert the following sentences to conjunctive normal form (cnf).
3.1. ¬((¬p ↔ r) → ((q ∧ r) ∨ p))
3.2. ¬((p ∨ q) → ((p ∨ q ∨ ¬r) ∧ (r ∨ p ∨
3.3. ¬((p ∨ q) → (q → (p ∨ (p ∧
3.4. (p → q) → ((q → r) → (p → r))

Create a word problem that involves calculating the volume and surface area of a three-dimensional object. cube: surface area 6 s2 , volume s3

Acloud service provider uses the internet to deliver a computing environment for developing, running, and managing software applications. which cloud service model does the provider offer? a. iaas b. caas c. maas d. paas e. saas

15: 28read the summary of "an indian's view of indian affairs."15 betterin "an indian's view of indian affairs," it is asserted that conflicts could be reduced if white americansunderstood native americans..pswhich of the following would make this summary more complete? eleo the fact that chief joseph believes the great spirit sees everythinthe fact that chief joseph was born in oregon and is thirty-eight years oldo the fact that chief joseph states that he speaks from the hearthehehethe fact that chief joseph of the nez percé tribe made this claimebell- ==feetle===-felsefe ==submitmark this and retum.=