Which equation has a graph that lies entirely above the x-axis?

y = -(x + 7)2 + 7
y = (x - 72-7
y = (x - 7)2 + 7
y = (x - 72

Which statement holds true for absolute value functions? •the absolute value determines the direction in which theb.the coefficient determines the line along which the graph,the distance between the left and the right arm is based od.the vertex coordinates and the absolute value determine 111

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?