Determine rectangular coordinates for the following point in polar coordinates:

In the third quadrant ([one]), [tan] are positive and other trigonometric ratios are negative.

Let   

Consider the graph of the function

One object is dropped from an airplane flying horizontally at a rate of 100 mi/hr and another from a plane flying horizontally at 200 mi/hr.  Both planes are the same altitude.  Compare the times required for both objects to reach the ground.  What principle is involved?

What doctrine concerning Christ is at stake in the discussion of original sin?

All orthodox theologians hold to the impeccability of Christ.

God’s main purpose in the punishment of sin is to deter men from sin in the future.

A school district is 90% white.  A neighboring school district is 90% black.  The reason is that people from both races have chosen to settle near their “own kind”.  What type of segregation is this? Does this type of segregation raise any constitutional or legal issues?  

Former president Trump sent out the following tweet, depicting a “Trump train” hitting CNN: The tweet was sent out by the President and is accurately portrayed on the news. The nightly news reported at the time that this was further evidence of the President’s war on the media. Trump claimed this reporting was just more fake news. Was he correct? Why or why not?