Answer:
:]
Step-by-step explanation:
This is a very famous equation which does not have real roots but have two complex roots i.e w ( omega) and w^2(omega square ).these roots have a special importance from complex number point of veiw. These roots have following properties whivh makes this roots more interesting that are
w•w^2=1
w^2 = 1/w
w^3n =1 ,where n is any integer
Hope this helps :)
Answer:
the distance formula is square root (x2-x1)^2 + (y2-y1)^2
7^2 + 4^2 = 49+16 = 65
squarroot of 65 = 8.06
Step-by-step explanation:
<span>the dashed line means you don't include any points on the line...
and is represented by the inequalities > or <
hope it helps</span>
Answer:
-20
Step-by-step explanation:
as you can see you can still see the 6s, whats the difference between 40 and 20? its 20, its like skip counting but negative, the answer couldve been "20" if it made the number go potitive but its negative so the answer is -20
Answer:
9
Step-by-step explanation:
9.45 is rounded down to 9 because the number must reach half to round up. To round up to 10, it must be 9.5. hope this helps
