Here is the answer use the website math papa it’ll help
OCTA=8, an octagon has 8 sides, thus if one side is 6mm, then all sides, namely the perimeter, is 6+6+6+6+6+6+6+6, or 48.
now, we know what the apothem is.
Y=2x^3 x=3 plug 3 in for x
y=2(3)^3
3^3=27 rewrite
y=2(27)
2(27)=54
y=54
Hope this helps have a nice nite
F(x) = -3x + 3
replace x in the equation with -1:
F(-1) = -3(-1) + 3
Simplify:
f(-1) = 3+3
f(-1) = 6
The mean(average) is 85.5
The median(middle) is 90
The range(difference between lowest and highest)is 35
The mode is 95, since it popped up 4 times