a quadratic function f isgiven f(x)= -4x^2-12x+1 a)express f in standard form f(x)= b) find the vertex and x- 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 (x,y)= c) sketch a graph of f

a quadratic function f isgiven f(x)= -4x^2-12x+1 a)express f in standard form f(x)= b) find the vertex and x- 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 (x,y)= c) sketch a graph of f

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.4: Definition Of Function

Problem 84E

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Question

a quadratic function f isgiven

f(x)= -4x^2-12x+1

a)express f in standard form

f(x)=

b) find the vertex and x- 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 (x,y)=

c) sketch a graph of f

d) find the domain and range of f. (enter your answers using interval notation)

domain=

range=

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