Aladder is leaning against the side of a
barn. if the ladder makes an acute angle
of 82° with the ground, what is the
measure of the supplementary angle the
ladder makes with the ground?

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2