MATH 101 Midterm: MATH101 CofC math101sp09

• School: College of Charleston
• Department: Mathematics
• Course: MATH 101
• Professor: All

Document Summary

Part 1: in problems 1 - 6, show work on this test paper. Work on scratch paper will not be graded. Final exam: solve the system: x 4 y = 7. Answer: ______________________________: find the center (h, k) and the radius r of the circle with equation x 2 + y 2 4 x + 2y = 4 . Center: __________________ radius: _________________: find the slope-intercept form of the equation of the line containing the points (1, 1) and (4, 5). Show how you got your answer. (5 pts. ) Answer: __________________________________ page 2 of 7: find all real solutions of x = 5 x + 36 . Show how you got your answer. (5 pts. : factor completely: y 3 + 3y 2 4 y 12 (5 pts. ) Answer: ________________________________: for the function f (x) = 7x 4 , find f (x + h) f (x) h and simplify your answer. (5 pts. )