Unit+2

=Unit 2 Limits and Continuity= =Limits and Continuity=

Videos What is a limit? [] When does a limit exist? [] How do you evaluate limits? [] Infinite Limits: [] Continuity: [] Intermediate Value Theorem: []

[|SQUEEZE THEOREM]

=Unit Overview= An Economic Injury Level (EIL) is a measurement of the fewest number of insect pests that will cause economic damage to a crop or forest. It has been estimated that monitoring pest population and establishing EILs can reduce pesticide use by 30–50%. Accurate population estimates are crucial for determining EILs. A population density of one insect pest can be approximated by D ( t ) = +  pests per plant, where t is the number of days since initial infestation. What is the rate of change of this population density when the population density is equal to the EIL of 20 pests per plant? Section 2.4 can help answer this question

=2.1 Rates of Change and Limits= =2.2 Limits Involving Infinity= =2.3 Continuity= =2.4 Rates of Change and Tangent Lines= ==.

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 * Limit practice #1**

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 * Limit practice as x approaches infinity**

Limit labs []

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velocity and acceleration []