Express the negations of each of these statements so that all negation symbols immediately precede predicates. a. ∃z∀y∀xt (x, y, z) b. ∃x∃yp (x, y) ∧ ∀x∀yq(x, y) c. ∃x∃y(q(x, y) ↔ q(y, x)) d. ∀y∃x∃z(t (x, y, z) ∨ q(x, y))

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

translate k to n and reflect across the line containing jk.

probably .5

i can on others if necessary.

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step-by-step explanation: