A is always the number with a variable and is squared
B is always the one with a single variable
C is always the lone number or constant
Thus, here are the correct answers:
A = 3x^2
B = -2x
C = 5
Hope this helps!
The number line is a closed circle because the circle at the ends are not shaded in. A closed circle to the right means greater than. (>) A closed circle to the left means less than. (<)
The volume of water in the vase is the difference of volume of cylinder and that of the marbles.
Vcylinder = πr²h = π(6 in)²(12 in) = 432π in³
Vmarbles = 9(4πr³/3) = 9(4π(3 in)³/3) = 324 π in³
The difference of the volumes is 108π in³.
X= 4/5, - 1/4
Hope it helps
