javonharry30
javonharry30 javonharry30
  • 01-07-2020
  • Mathematics
contestada

what is the Y intercept of the quadratic function f(x)=(x-6)(x+3)

what is the Y intercept of the quadratic function fxx6x3 class=

Respuesta :

TheAnimeGirl
TheAnimeGirl TheAnimeGirl
  • 01-07-2020

Answer:

(0,-24)

Option C is the correct option.

Solution,

Given that,

[tex]f(x) = (x - 8)(x + 3)[/tex]

put f(x)=y

[tex]y(x - 8)(x + 3) - - > equation \: (i)[/tex]

For finding y- intercept

put x=0

We get,

[tex]y = (0 - 8)(0 + 3) - - > from \: {eq}^{n} \: (i)[/tex]

[tex]y = ( - 8) \times 3 \\ y = - 24 \\ y - intercept = (0 ,- 24)[/tex]

hope this helps...

Good luck on your assignment..

Answer Link

Otras preguntas

Surrealists emphasized _____________ instead of ____________.
How do you think art changed since the invention of perspective?
Choose the equation and the inequality needed to answer this question. Trevor tutors French for $15 and hour and scoops ice cream for $10 an hour. He is going
Describe a una persona sin hogar, usando vocabulario en español.
Which design element is used to convey smoothness or roughness in a design?
A set of shelves fits an attic room with one sloping wall. the left edges of the shelves line up vertically, and the right edges line up along the sloping wall.
john needs to cut three strips of wood 11 3/5 inches, 15 1/5 inches, and 9 2/5 inches long. He has a strip that is 48 inches long.How long will the leftover pie
What was the grandfather clause and what was its purpose?
Write and solve the equation to find the measure of
How to graph in standard form