Question

Can you solve this math problem?

Answer 1

What is the graph of the function f(x) = \[\frac{ x^2+9x+20 }{ x+4 }\]

Answer 2

A. https://lss.brainhoney.com/Resource/22181721,AD2,0,C,2,0/Assets/72078_53b5aa02/07_h06g_01_a.jpg

B. https://lss.brainhoney.com/Resource/22181721,AD2,0,C,2,0/Assets/72078_53b5aa02/07_h06g_02_a.jpg

C. https://lss.brainhoney.com/Resource/22181721,AD2,0,C,2,0/Assets/72078_53b5aa02/07_h06g_03_a.jpg

D. https://lss.brainhoney.com/Resource/22181721,AD2,0,C,2,0/Assets/72078_53b5aa02/07_h06g_04_a.jpg

Answer 3

Can you use graphing calculators?

Answer 4

can you factor the top ?

Answer 5

Idk how ...

Answer 6

Wait would the answer be B? Because it's the right y intercept?

Answer 7

to answer this, they expect you to know how to factor the top expression

Answer 8

So what would the factored top expression be?

Answer 9

if you have time, see
https://www.khanacademy.org/math/algebra/multiplying-factoring-expression/factoring-quadratic-expressions/v/factoring-quadratic-expressions

Answer 10

@phi Can you just let me know if I'm right? It's B?