What is the solution to 2x2+8x=x2-16? x=-4 x=-2 x=2 x=4

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

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

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.