Answer:
Step-by-step explanation:
Answer:
a) x-intercepts at -6 and 2
b) y-intercept at -12
c) minimum at (-2, -16)
Step-by-step explanation:
9x + 677 = 5x - 9
4x = -686
4x/4 = -686/4
x = -171.5(Hopefully)
Hope I helped!
Answer:
A
Step-by-step explanation:
Note that
x² + 12x + 36 is a perfect square → (x + 6)², hence
=
= (x + 6)
Hence
f(x) × g(x)
= (x + 6)(x³ - 11)
=
- 11x + 6x³ - 66
=
+ 6x³ - 11x - 66 → A