Answer:
radian
Step-by-step explanation:
We know that angle for a full circle is 2
In the given figure shape is semicircle
hence,
angle for semicircle will be half of angle of full circle
thus, angle for given figure = half of angle for a full circle = 1/2 * 2 =
Thus, answer is radian
alternatively, we also know that angle for a straight line is 180 degrees
and 180 degrees is same as radian.
30 & 150. 150 is five times 30, and 150+30=180
To get the result we have to transform given formula into y=ax+b form.
Lets do this
5x+3y=6 /-5x (subtract 5x both sides)
3y=-5x+6 /:3 (divide both sides by 3)
y=
In form y=ax+b we know that a is slope and b is y intersect. We can read from our transformed equation that slope a=
and its the result
Its okay bro, we all failed
A. 40 km/h
this because (2,80)/2 is (1,40) or 40/1, so it would be 40 km/h
