4 (e)
sin^8 x - cos^8 x
= (sin^4 x + cos^4 x)(sin^4 x - cos^4 x)
= (sin^4 x + cos^4 x)(sin^2 x - cos^2x)(sin^2 x +cos^2 x)
= (sin^4x + cos^4 x)( sin^2 x- cos^2 x)
Sorry I cant do 4 (d).
Answer:
Step-by-step explanation:
In math, slope is the ratio of the vertical and horizontal changes between two points on a surface or a line. The vertical change between two points is called the rise, and the horizontal change is called the run. The slope equals the rise divided by the run: . This simple equation is called the slope formula.
Answer:
65
Step-by-step explanation:
it is the same angle as angle one so it would be the same
use reapeted addition and keep adding +$0.50 until you get $4.00 for it to be equal with Jason's total which was $4.00
so it will be at 3 miles.
or just multiply micheals total by 3.:) hope it helped!!
