The expression 1/3x^2-2 can be as 1/3(x-k)(x+k),where k is a positive constant. what is the value of k?

From which college can you earn an associate's degree a. a four-year college b. a community college c. a vocational college d. a public university

What are the five categories of my plate

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.