Answer:
Step-by-step explanation:
-8x^2 + 36xy - 36y^2
btw ^2 means squared
Go left one and up 2 but make sure your line is on the positive 5 on the y axis
Direct
The total cost of jacket of $55.80 with sales tax 2.7%=55.80+2.7% of55.80
=55.80+55.80×2.7/100= 57.3036
That's why ans is $57.3036
Write this as -z⁴+3z²=-z²(z²-3). This is a quadratic in z². It could also be called a quadratic quartic.
As a polynomial it is fourth degree.
