lesson35outline

# lesson35outline - MA 153 Lesson 35 Outline Answering of...

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MA 153 Lesson 35 Outline Answering of homework questions over lesson 34. Lesson 35 Section 5.2 Exponential Functions () x f xa = Example: x y Graph (a) 2 x fx = x y (b) 1 2 x ⎛⎞ = ⎜⎟ ⎝⎠ x y #11. Graph: (a) 2 x =

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(b) () 2 x fx =− x y x y (d) ( ) 3 2 x + = ( ) 23 x =+ x y Equations Example: Solve 63 77 xx +− = 4
Compound Interest Formula (Given) A = amount after t years P = initial investment r = interest rate (decimal) n = # times per year interest is compounded t = # years 1 nt r AP n ⎛⎞ =+ ⎜⎟ ⎝⎠ Example: If \$5,000 is invested at 14% compounded monthly. Find the balance after: (a)

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## This document was uploaded on 01/21/2012.

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lesson35outline - MA 153 Lesson 35 Outline Answering of...

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