The equation is y=-2x ^ 2 + 4 x + 30 that’s the equation thru the proabola but if you do point slope form then it is y=18x+54 so it depends what your working on in class
Answer: look at the attached image
Step-by-step explanation:
Answer:
9/4x^2 - 6x +4
Step-by-step explanation:
( 3/2x-2)^2
(3/2x-2)(3/2x-2)
9/4x^2 - 3x - 3x +4
9/4x^2 - 6x +4
3/2 x 2 = 6/2 = 3
The amount of ways would be :
9! / (9-3) !
= 9 ! / 6 !
= 9 x 8 x 7
= 504
The answer is option B,
hope this helps
