Which graph? Please explain in the comments
Answer:
the third one
Step-by-step explanation:
the absolute value of -6 is 6
Answer:
(1.5,0)
(.5,0)
Step-by-step explanation:
Quadratic formula below
We first need to move everything to one side of the equation
4x²-8x+3=0
Then plug everything in
(8±√(-8²-4*4*3))/(2*4)
(8±√16)/8
To calculate the ± we need to do when where it's adding and then negative
we have
(8+4)/8=3/2
and hten
(8-4)/8=1/2
Answer:
31/5
Step-by-step explanation:
[f(4) - f(-1)] / 4-(-1)