Determine whether the function ƒ(x) = x4(x2 − 1) is even, odd or neither.
1 answer:
F(x) = x4(x2 - 1)
f(-x) = (-x)4((-x)2 - 1)
f(-x) = x4(x2 - 1)
from above explanation it is clear that the function is even.
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-2*4=-8
-8 is the correct answer
Answer:
(3,2)
Step-by-step explanation:
this is an intersecting lines which means it has one solution
Answer:
Sure
Step-by-step explanation:
X = 16
x = - 16
You could do it this way
x^2 - 256 = 0
(x - 16)(x + 16) = 0
x - 16 = 0
x = 16
x + 16 = 0
x = - 16
Since he sold it for $75 more,
% Mark Up = Mark Up/ Cost Price x 100%
% Mark Up = 75 / 125 x 100% = 0.6 x 100% = 60%
Percent Mark Up = 60%
Hope this helps :)
