Name:__________ warm-up 2-3 Are these functions: f(x) = 10 - 5x g(x) = x4 – 5 h(x, y) = 2xy What are the answers to the essential questions?
Name:__________ warm-up 8-1 Determine whether –8 is a polynomial. If so, identify it as a monomial, binomial, or trinomial Give a polynomial that would.
Name:__________ warm-up 2-6 Which scatter plot represents the data shown in the table? Which prediction equation represents the data shown in the table?
Name:__________ warm-up 4-8 Write y = 2x 2 - 12x + 44 in vertex formIdentify the vertex of y = 5x 2 + 30x + 44. Find the axis of symmetry of y = 5x 2 +
Name:__________ warm-up 4-6 Solve x 2 – 2x + 1 = 9 by using the Square Root Property. Solve 4c 2 + 12c + 9 = 7 by using the Square Root Property. Find.
Name:__________ warm-up 4-5 Simplify (5 + 7i) – (–3 + 2i).Solve 7x 2 + 63 = 0.
Name:__________ warm-up 9-1 Factor a 2 – 5a + 9, if possibleFactor 6z 2 – z – 1, if possible Solve 5x 2 = 125Solve 2x 2 + 11x – 21 = 0.
