360=95+120+120+125+x+84+x
360=544+2x
-184=2x
x= -92
D is the diameter of the wheel
the circle is π.d = 180
so d = 180/π = 57 cm
Answer:
2
Step by step:
1•2=2
2•2=4
3•3=6
And so on...
Hope this helps!!
The answer is sunlight :)
Since this polynomial has 4 terms, factoring by grouping should be the first thing we try here.
So, we have:

So, we can use ZPP to find out roots:

So our three roots are:
