Now, draw the refracted rays corresponding to the three special rays considered previously. use the labels ray1r, ray2r, and ray3r for the refracted segment of ray 1, the refracted segment of ray 2, and the refracted segment of ray 3, respectively. make sure to trace the refracted rays' tails backward to the point from which they diverge.

1. may 2. september 3. february, and december4. 70°f

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.

The answer would be a) -80of

Sorry i don’t know what to do