A quadratic function f is given. f(x) = -x2 + 6x + 2 (a) Express f in standard form. f(x) = (b) Find the vertex and x- and y-intercepts of f. (If an answer does not exist, enter DNE.) vertex (x, y) = x-intercepts (x, y) = (smaller x-value) (x, y) = (larger x-value) y-intercept (х, у) -D (c) Sketch a graph of f. Graph Layers 20 19 18 Clea 17 After you add an object to the graph you Delete can use Graph Layers to view and edit its 16 15 properties. 14 13 Fill 12 11 10 No Solution 4 3 2. -5 -4 -3 8 9 10 11 12 13 14 15 16 17 18 19 20 -2 -3 4 Help WebAssign. Graphing Tool (d) Find the domain and range of f. (Enter your answers using interval notation.) domain range
A quadratic function f is given. f(x) = -x2 + 6x + 2 (a) Express f in standard form. f(x) = (b) Find the vertex and x- and y-intercepts of f. (If an answer does not exist, enter DNE.) vertex (x, y) = x-intercepts (x, y) = (smaller x-value) (x, y) = (larger x-value) y-intercept (х, у) -D (c) Sketch a graph of f. Graph Layers 20 19 18 Clea 17 After you add an object to the graph you Delete can use Graph Layers to view and edit its 16 15 properties. 14 13 Fill 12 11 10 No Solution 4 3 2. -5 -4 -3 8 9 10 11 12 13 14 15 16 17 18 19 20 -2 -3 4 Help WebAssign. Graphing Tool (d) Find the domain and range of f. (Enter your answers using interval notation.) domain range
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.3: Solving Quadratic Equations By Graphing
Problem 42HP
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