Answer:
y = x^2 +6x+8
Step-by-step explanation:
First find the zeros, -4 ,-2
y =a (x - -4) (x - -2)
y = a(x+4)(x+2)
Then it is multiplied by a constant so pick a point on the curve and solve for the constant
We will use (0,8)
8 = a(0+4)(0+2)
8 = a(8)
a =1
y = (x+4)(x+2)
Writing in standard form
FOIL
y = x^2 +2x+4x+8
y = x^2 +6x+8
Answer:
3f
Step-by-step explanation:
3xf is 3f............
Answer:
-6
Step-by-step explanation:
-2 ((2) + 1)
-2 (3)
= -6
Hope it helped
Answer:
27/8 in³
Step-by-step explanation:
1 1/2 in=3/2 in
(3/2)³=27/8 in³