kaka8291917382910
kaka8291917382910
28-09-2016
Mathematics
contestada
Helllllllllppppppp!!!!!
Respuesta :
mikaleyy
mikaleyy
28-09-2016
Axis of symmetry formula is -b/2a.
-4/2(2)=-1
So, x=-1.
Find vertex by plugging in the x that we just found into equation.
y=2(-1)^2-4(-1)-3
y=2-4-3
y=-5
The third one down is the answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
A fence is 7 feet 6 inches high 1 foot = 12 inches What is the height for the fence in centimetres
where are white blood cells made
One of the things the voting rights act of 1965 banned was ?
What molecules are taken in by the plant and used to create organic molecules that become part of the plant's biomass?
Why did reverend sykes say, "nobody leaves here till we have ten dollars? what does this tell us about the black community?
Please help me with number 55 & 56. I need the answer very quick.Use the point-slope formula
Your feet get hot walking across a beach. which type of heat transfer is occurring from the sand to your feet?
The next term in the geometric sequence -1, -2, -4, ... is -6. True or False
Could anybody give me some help? I'm a little confused .-. <3 Sal's sandwich Shop sells wraps and sandwiches as part of its lunch specials. The profit on e
Sir gawain and the green knight has lady bertilak succeeded or failed in achieving her goal, what was her goal
