Concept explainers
Spreading a rumor. A jealous student started a malicious rumor on an isolated college campus of
Half the students had known of the rumor within ten days.
a. Find a and k and graph the function
b. How many students would have known of the rumor within
c. How many students altogether will know the rumor?
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PRECALC: UNIT CIRCLE (LL) W/18WK MYLAB
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