Write, x2 + 8x − 3 = 0 in vertex form using the completing-the-square method. (2 points) a
(x - 8)2 - 11 = 0

b
(x - 8)2 + 19 = 0

c
(x - 4)2 + 11 = 0

d
(x + 4)2 - 19 = 0

-1, -2, -3, -4, -6

step-by-step explanation:

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2