Back to Graph linear and quadratic functions — Problem 4 · Task Set 14

Exercises: Graph Linear and Quadratic Functions and Show Intercepts, Maxima, and Minima

Work through each section in order. Show your work where indicated.

Grade 9·20 problems·~30 min·Common Core Math - HS Functions·standard·hsf-if-c-7a

Work through problems with immediate feedback

Fluency Practice

For $g(x) = -2x^2 + 8x - 3$ , find:
(a) the axis of symmetry,
(b) the vertex,
(c) the $y$ -intercept.
Does the graph have a maximum or minimum? What is that value?