Is this meant to be a question? If so, what are you asking. The all time low for Dallas would be -3 degrees if that's what you want to know.
The answer is positive because its is going in the positive column
B. 4 right angles
perpendicular lines always create 90° angles
Answer:
numbers ABC sign <u>each</u><u> </u><u> </u><u> </u><u>following</u><u> </u><u> </u><u>find</u><u> </u><u>formula</u><u> </u>
(f∘g)(x) = f(g(x)) = f(x +2)
= 2(x +2) -1
= 2x +3 . . . . . selection D