Arectangular piece of gift wrap is 5.5 inches by 2.1 inches. what is the area of the gift wrap? ( hint: use a = lw

"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.

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Which graph represents the parent function of y=(x+2)(x-2)