The Earth is about 93,000,000 miles from the sun and traverses its orbit every 365.25 days.  Assuming the orbit is circular (it nearly is), what is the linear velocity of Earth in its orbit, in miles per hour? 

Recall that when we talk about bearings, we measure clockwise from the vertical positive y-axis (the 12 position on the clock). A boat travels 12.0 km/hr in a direction

Given the answer bank below: Choice A:

For the following equation of a conic: Complete the following statements. Show your reasoning on scratch paper. a) The direction of the major axis is [1] (horizontal/vertical). b) The center is [2]. c) The vertices are [3] and [4]. d) The foci are [5] and [6].  

As you analyze the lecture on progressive sanctification, what do you consider to be the most important aspect overall? Why? (50 points)

Write the equation for this hyperbola in standard form. You may write the equation on your scratch paper, but you need to do your best to type it in here, as well (click in insert -> equation to show math symbols).  

For the following equation of a parabola:

3. Use the information given below to find

1. Suppose

For the following problem, organize your work so that on the left you have a vertical chain of equations, and on the right of or below the equation there is a brief explanation. State the name of every trigonometric identity you use. 9. Prove the following identity: