Im terrible at math help please
Well, I can't graph it here, but it looks like this basically : ∩
x^4 is always positive or zero, regardless of if x is positive or negative. (x^4 is only zero when x = 0.)
For examples,
3^4 = 3 * 3 * 3 * 3 = 81
(-3)^4 = -3 * -3 * -3 * -3 = 81
So the term - (x^4) is always negative.
As x gets large positive or large negative, the function f(x) = -x^4 - 4 approaches negative infinity.
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Here's an online graphing calculator where you can type in the function and see the graph:
http://www.meta-calculator.com/online/
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Verified answer
Well, I can't graph it here, but it looks like this basically : ∩
x^4 is always positive or zero, regardless of if x is positive or negative. (x^4 is only zero when x = 0.)
For examples,
3^4 = 3 * 3 * 3 * 3 = 81
(-3)^4 = -3 * -3 * -3 * -3 = 81
So the term - (x^4) is always negative.
As x gets large positive or large negative, the function f(x) = -x^4 - 4 approaches negative infinity.
-------------------
Here's an online graphing calculator where you can type in the function and see the graph:
http://www.meta-calculator.com/online/