Answer:
f(x) = 3x² + 6x + 3
Step-by-step explanation:
The standard form of a quadratic is 
. To write the equation f(x)=-3(x+1)(x+1) in standard form, multiply the factors using the distributive property and combining like terms.
f(x)=-3(x+1)(x+1)
f(x) = 3(x²+x+x+1)
f(x) = 3x² + 3x + 3x + 3
f(x) = 3x² + 6x + 3
C
the equation of a line in ' slope- intercept form ' is
y = mx + c ( m is the slope and c the y-intercept )
y = 
x is in this form
with slope m = → C
A person or thing situated away or detached from the main body or system
If it’s reflected on the x-axis than change the y-axis to its opposite. And if it’s reflected on the y-axis than change the x-axis to its opposite. Hope this helps
Answer:
18 students are girls.
Step-by-step explanation:
