Answer:
See below (along with unit circle attached)
Step-by-step explanation:
It really helps to use the unit circle! I've attached it below for your convenience. Keep in mind that a point on the unit circle is defined by 
where 
is measured in radians.
Answer:
70 and 110
Step-by-step explanation:
The two angles add to 180 degrees since they form a straight line
2x+10 +3x+20 =180
5x+30 = 180
Subtract 30 from each side
5x+30-30 =180-30
5x = 150
Divide by 5
5x/5 =180/5
x = 30
The left angle is 2x+10 = 2*30+10 = 60+10 =70
The right angle is 3x+20 = 3*30 +20 = 90+20 = 110
Between 2 and 6 means the set is more than 2 and less than 6
x is the set
x>2 and x<6
2<x and x<6
2<x<6
it is wrong that they wrote
2>x>6, means x is les than 2 and greater than 6
no solution
correct way is 2<x<6
Answer:
u/187 = 189
Step-by-step explanation:
Needs more characters, but that's all there is to it.
I’m pretty sure it’s line graph, if not that, bar graph
Hope this helps :D
