myquiz1 a test quiz to chk out the capabs of this s/w; it's just a test -- no pun parnold1 published on October 15, 20115 responses 0 4.5★ / 5 Questions in vertical order State a, h, and k, respectively, for y=x^+4x+4 when put in the form y=a(x-h)^2+k 1, 4, 4 1,-2,0 1,2,0 What is the slope of the line perpendicular to 2y = x/2 - 1? (Enter your answer without spaces) Type answer (2 letters) Which are the solution(s) of |x+3| - 2 = 0? Select ALL answers that apply. Select the two correct answers -1 -5 0 1/2 -1/2 What is the center of the circle that has a diameter from (2,-6) to (-3, 8)? Select the one correct answers (1, -1/2) (-0.5,1) None of the other answers (-1,2) ((-6, -48) What is the domain of f(x) = (x - 3)^0.5? Select the one correct answers {x|x not equal to 3} {x|x not equal to -3} {x|x > 3} {x|x <= 3} {x|x >=3}