18 Questions on Calculus I - Practice Lab | MATH 111, Lab Reports of Calculus

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— ee ee Fall Term 2007 ) The College Of Math 111 Lab 0 WILLIAM This lab is a calculus readiness test. Work out each problem on your own paper without using a calculator. Show all your steps in an orderly fashion and circle your final answer. This is due at the start of your first lab which meets the first FULL week of classes. The grade is recorded as a lab score. 1. Given f(z) = V9— 92, (a) Find the domain of f (all real values of x such that f(-) is real) and find the range of f. (b} Sketch a graph of f. (c) Solve for x in terms of y in the equation y = /9 — 9x. 2. Solve for 2: (1 — x)? — (1-2)? = 0, 3. Find the value of cos(57/6). (Remember: no calculators allowed) 4. Solve for C' in terms of F: F = te+ 32. 5. Find the distance between the points in the cartesian plane: (1,2) and (-3, 5). 6. Write an equation of the line through (2, -1) and (-3, 4). 7. Find an equation for the line that passes through (2,1) and is parallel to the line Sa-y=6. 0-1