fearfaad fearfaad
  • 17-01-2020
  • Mathematics
contestada

help? high school pre cal

help high school pre cal class=

Respuesta :

frika
frika frika
  • 24-01-2020

Answer:

B. 2, -0.5

Step-by-step explanation:

Given the equation

[tex]-2x^2+2=-3x[/tex]

Rewrite it as

[tex]-2x^2+3x+2=0[/tex]

Graph the graph of the quadratic function [tex]y=-2x^2+3x+2[/tex]

The grapg of this function is a parabola going downwards.

This parabola intersects the x-axis at points x = -0.5 and x = 2, so the solutions of the equation are x = -0.5 and x = 2

Ver imagen frika
Answer Link

Otras preguntas

While researching 19th-century American history online for homework, Rowan gets distracted by other articles about American literature and music, which he finds
Can someone right me 4 or more sentences about this
Write the equation of the line that is parallel to the line 2x + 5y = 15 and passes through the point (-10, 1)
8th grade math :( tysm to who helps
Please solve this and show work
How did American fashion and portrait photographer Richard Avedon create highly unique and iconic images of celebrities? HURRY PLS IT TIMED
If 8 1/3 of a sum of money is $75, then the total sum of money is?
why do stomach cells need more lysosomes than heart cells
Jenny has taken a job with a starting salary of $26,000 and an annual 5% raise. Calculate the total amount of money, Jenny earns in the first 20 years she has t
Whose point of view does What is the best order for these items?