MATH 1550 : 1550TEST 1 Review FA16
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Find average rate of change or average velocity) Rate of change = f (x + h) f (x) h. Be able to find average rate of change over an interval or average velocity over an interval. 2. 3 pages 102 # 11-30, 37, 38, 39. If f (x) g(x) h(x) when x is near a(except poss. at a) Squeeze thm. and lim x a then lim x a f (x) = lim x a h(x) = l h(x) = l. Be able to use the squeeze and use with limits at infinity. A function f is continuous at a number a if: f(a) is defined, lim x a lim x a f (x) = f (a) f (x) exists. Know reasons why a function is continuous or why it is not. Types of discontinuity, make a function continuous, find discontinuities p124 #"s 3,4,5-8, 17-21,39 45 ,
