Answer:
40,900 40,800 40,700 40,600 40,500
Step-by-step explanation:
The 4 will stay the same, it doesn't need to change because you are focusing on the number after it which is 1. a number has to be over 5 to round up the number. If we are trying to make a 1 , the previous number must be either a 5, a 6, a 7, an 8, or a 9
Answer:
B) H
Step-by-step explanation:
Notice that a regular hexagon has a <em>six-fold rotational symmetr</em>y.
Every time you rotate it about its centre by one-sixth of a circle (60°), you map a vertex onto the one next to it.
If you rotate the hexagon 300° counterclockwise, that is equivalent to rotating it 60° clockwise.
When you rotate the hexagon 60° clockwise (one-sixth of a circle),
Point N maps onto point H.
Answer:
Hope this will help you :)
Step-by-step explanation:
Happy New Year from MrBillDoesMath!
Answer:
i ^ (2n) = (i^2)^n = (-1)^n = -1 if n is odd and = 1 if n is even
i ^ (2n+1) = i^(2n)* i = -1 * i = -i if n is odd and = 1*i = i if n is even
Not sure if this answers your question but hopefully pushes you n the right direction.
Thank you,
MrB
(a+b) + c = a + (b + c)
re-arrange the numbers - associative property of addition
Answer
Associative property of addition
