Answer:
quadrant 3
-523.7747
Step-by-step explanation:
We know that a radian is a measure of the distance to a point on the circle. We have four quadrants. In each quadrant you will have one radian. Therefore -6 radian will be in the third quadrant.
The reference angle will be the angle in the third quadrant subtract from 180:
We can convert radians to degrees. 1 radian is 57.3 degrees.
Therefore 6 radians:
![=-6\cdot{57.3}=-343.7747](https://tex.z-dn.net/?f=%3D-6%5Ccdot%7B57.3%7D%3D-343.7747)
Therefore the reference angle is:
![=-343.7747-180=-523.7747](https://tex.z-dn.net/?f=%3D-343.7747-180%3D-523.7747)
Answer: A. 0 to 100 per hour
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Explanation:
The phrasing "Depends on its speed" tells us that the speed is the independent variable, and therefore it's the x variable.
The domain is the set of allowed x values of a function, or allowed inputs. In this case, it appears the car's max speed is 100 mph.
Y = 2x-6
Just move the y to the other side (add y so it gets pushed to the right) then subtract the six from the right to the left side.
ABC is congruent to XYZ using ASA since angle A is congruent with angle X, angle B is congruent with angle Y, and side AB is congruent with side XY