A college algebra professor at a university is interested in how many students in his classes earned As,  Bs, and Cs over the last few semesters.  She determined that 198 students had passed her class with an A, B, or C.  Specifically,*the number of Cs was two less than twice as many students who earned As, and *the number of Bs was 16 more than the number of As.How many students earned Cs? (Reminder…write your response on your answer pages.  Do not type anything below.)

If you are done with the test, you will take pictures through OneDrive and save as 1 pdf document.  Submit to Test 1 dropbox.  Then acknowledge the Academic Honesty pledge below and submit this “quiz.” I pledge that I am not cheating in any way on this test.  I am not having another person complete any part of the exam for me.  I am not interacting with any other person.  I am not accessing resources online.  I may use my notes but understand that I have limited time to complete the test, and looking through notes may prevent me from completing the test in the time allowed.   

What is the range, in interval notation, of t(x)? (Reminder…write your response on your answer pages.  Do not type anything below.)

4c3+28c2-72c=0{“version”:”1.1″,”math”:”4c3+28c2-72c=0″} (Reminder…write your response on your answer pages.  Do not type anything below.)

Find t(0). (Reminder…write your response on your answer pages.  Do not type anything below.)

Is t(x) a function?  Why or why not? (Reminder…write your response on your answer pages.  Do not type anything below.)

How many pounds of coffee that is 25% espresso beans must be mixed with coffee that is 60% espresso beans to make a 50-pound coffee blend that is 50% espresso beans? (Reminder…write your response on your answer pages.  Do not type anything below.)

Find the equation, in slope-intercept form, of the line through the points (-2, 7) and (4, -3). (Reminder…write your response on your answer pages.  Do not type anything below.)

When will h(t) = 275?  What does this value mean with respect to time and height? (Reminder…write your response on your answer pages.  Do not type anything below.)

A nurse is administering heparin to a patient for treatment of deep vein thrombosis (DVT). Which nursing implication is most important to monitor during heparin therapy?