giannatamburrino10 giannatamburrino10

08-05-2021
Mathematics

contestada

Use a graphing calculator to sketch the graph of the quadratic equation, and then state the domain and range
y= -5x^2 - 4x + 1

Use a graphing calculator to sketch the graph of the quadratic equation and then state the domain and range y 5x2 4x 1 class=

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Iilyevans Iilyevans

08-05-2021

Domain: all the real numbers

Range: y ≤ 9/5

i hope u can see the attached graph! :)

Ver imagen Iilyevans

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clarch19 clarch19

08-05-2021

Answer:

a)

Step-by-step explanation:

vertex is at (-0.4, 1.8) so range must be less than or equal to 1.8

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good job