X= 60
The triangle it is in is equilateral (as shown by the lines through the lines) and equilateral triangles have angles of 60.
Hope this helps :)
Answer:
No it's not
Step-by-step explanation:
if you do it correctly and pay attention its not including c so no
|x|∈{0,1,2,3,4}
x∈{-4,-3,-2,-1,0,1,2,3,4}
Answer:
No. Only 1 to 100, logically.
Let's make a scenario to solve this.
So let's say I have an all yellow, 9 quarter spinner board and I spin. It will always land on yellow, so it has a 9/9 or 100% chance of landing on yellow.
Now we must create another scenario.
For instance, I have one bottle, its starting direction was North, and I spin it. It will have a 1/4 chance of landing on North, East, South, or West because it will land in a random direction. For the 4 diagonal directions <em>southeast, southwest, northeast, northwest</em> it will be the same because there are only 4 directions, therefore giving the probability a 1 in 4 chance of landing on either one. :)
Subtract 4x + 3 on both sides, then simplify