Part 1 Solve the system by substitution.  Using other methods will not result in credit.   Enter your answer in the form (x, y)

Problem 7 (2 Parts)

________ are cognitive frameworks that guide human thought and action. These established behavior patterns act as guides one can look to in routine situations.

Part 2 Graph this angle on a unit circle.   Then find the exact value of the trigonometric function. 

Your friend asks for help figuring out how to spend the least amount of money on vitamins.  She needs at least 60 units of vitamin A, 40 units of vitamin B, and 140 units of vitamin C each week. She can choose between 2 brands of tablets. The first option costs 5 cents per tablet and contains 3 units of vitamin A, 1 unit of vitamin B, and 2 units of vitamin C.  The second option costs 7 cents per tablet and contains 1 unit of vitamin A, 1 unit of vitamin B, and 5 units of vitamin C. How many tablets of each kind should she buy to minimize cost, and what is the minimum cost?   Number of tablet option 1: Number of tablet option 2: Minimum cost:

Part 2 Use the given point on the unit circle to find the exact value of sine and cosine.

An individual who believes that life events are determined primarily by fate, luck, or powerful others possesses ________.

___________ anchors dura mater to pia mater

If you have a disability, or think you may have a disability, that may have some impact on your work in this class and for which you may require accommodations, you will want to meet with the Office of Disability Services.

Referring to this artwork, match the correct answer to each question.