Unformatted text preview: graph is a straight line which increases (i.e. the slope is positive). 30 25 20 15 10 5 30 25 20 15 10 5 t (min) T (C) Graph of T & t ± & 20 ± 0.2 t b. The formula is T & t ± & 20 1 ± 5 100 t & 20 & 1.05 ± t , which is an exponential function. It is an increasing function since the base value is ² 1. 30 25 20 15 10 5 100 80 60 40 20 t (min) T (C) T (C) Graph of T & t ± & 20 & 1.05 ± t...
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This note was uploaded on 03/24/2012 for the course MATHEMATIC 101 taught by Professor Many during the Spring '10 term at Sabancı University.
 Spring '10
 Many
 Math

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