Greenrune113 Greenrune113
  • 14-10-2016
  • Mathematics
contestada

Find the zeros, vertical asymptote, horizontal asymptote, slant asymptote, and graphing points.
[tex] \frac{x + 4}{x^2 + x - 6} [/tex]

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 14-10-2016
first, simplify fraction
(x+4)/((x-2)(x+3))
good
set numerator to zero
x+4=0
x=-4

VA
set denom to zero
(x-2)(x+3)=0
VA's at x=-3 and x=2

HA
for p(x)/q(x)
degreee of p(x)<q(x)
HA=0
no slant asymtote
does it cross HA?
0=(x+4)/(x^2+x-6)
0=x+4
-4=x
it crosses at (-4,0)

to graph
plot point (-4,0)
draw assymtotes
y=0
x=2
x=-3

go from top left to middle botttom to top right
reverse 'L' on top left going through (-4,0)
upside down 'U' at middle
'L' at right top
Ver imagen apologiabiology
Answer Link

Otras preguntas

16. Rihanna is the founder and CEO of Fenty Beauty on the release day of her new product, Flyliner Longwear Liquid Eyeliner, she sold 400 eyeliners and averaged
Can someone please help? Name this IUPAC name:
please helpQuestion: Do you think the narrator is to blame for Doodle's death? Why or why not. Explain.Story name: Scarlet Ibis by James HurstThis is what I hav
Given that the area of a rectangle is 4 2/3 in and the is 1 1/2 find the width
what is the domain and range of f(x) = ± √x^2?
What is the measure of DE ? Would the correct answer be 5in
China is experiencing excessive air pollution due to the growing populations increased use of fossil fuels. Which of the following changes is a consequence of a
A 34.5 B 43.3 C 50 D 61.2
helppppppppppppp:))))
help plsss<33 1 Explain one reason for decolonization in the post-WWII era. 2  What is one example of common ideals that influenced anti-colonialist leader