translate to formal language. t/f? every real number is less than or equal to its square.

negate, t/f ∃x∀y(p(x, y) → q(x, y))

translate to formal language: there is no smallest positive real number.

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

Which of the functions below could have created this graph?