Hi there!
The answer is C. m
The name of a line is always a lower-case letter (e.g. m, k or any other letter from the alphabet).
X^4=256
x^4-256=0
(x^2)^2-(16)^2=0
(x^2+16)(x^2-16)=0
either x^2+16=0
it gives complex roots.
or x^2-16=0
or x^2-4^2=0
(x+4)(x-4)=0
either x+4=0,x=-4
or x-4=0
x=4
24/.375 = 64, the answer is no.
One of the would be getting 6 biscuits and the other would be getting 3.<span />
To find the volume of a cone use the formula: V= pi(3.14) x radius squared x height divided by 3
