Sin(60) = ¹/₂√3
cos(60) = ¹/₂
tan(60) = √3
The answer is D.
3. -x²+-4x+-8
To solve:
−4x−5+−1(x²+3)
−4x+−5+−1x²+(−1)(3)
−4x+−5+−x²+−3
Combine like terms.
−4x+−5+−x²+−3
(−x²)+(−4x)+(−5+−3)
5.
It is not in standard form since this answer does NOT have x=, y=, #=. It only has the numbers. So, this is NOT in standard form.
We can get rid of the parentheses so it looks like this:
3x + 24x + 8.
Simplify:
27x + 8
Here is your function graphed
Here is a photo attached to the bottom right here. Hope this helps!
