MATH 205 Midterm: MATH 205 KSU Test 1s03

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Use the back page as a scratch paper. For full credit, show your work in detail. Total: 100 #1 #2 #3 #4 #5 #6 #7 #8. Find an equation of the line through the points ( 1, 0) and (2, 6). Draw also the graph. y q q q q. A company has cost and revenue function, in dollars, given by. Write out the pro t function p (q), and compute p (5000): b (7pts). Find the break-even point q. (do not draw graph. ) Write the following functions in the form y = kxp. page 2: a (6pts). y = 5 3 x, b (6pts). y = The values of an exponential growth function y = p0 ax are given by the following table (these values have been rounded to two decimal places): x y. Find the growth rate r of the above function. (there is no need to know the value of p0).