5.5 Logarithmic Functions

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Presentation transcript:

5.5 Logarithmic Functions Power of 10 Common Log ….. 1 2 3 4 k

5.5 Logarithmic Functions QED

5.5 Logarithmic Functions

Two-person conversation 60 Sound Intensity Level Decibel Level Barely Audible Whisper 10 Leaves in a breeze 20 Soft recorded music 40 Two-person conversation 60 Loud stereo set 80 Subway train 100 Jet at takeoff 120 Pain in eardrum 130 Stereos

5.5 Logarithmic Functions

5.5 Logarithmic Functions Table

5.5 Logarithmic Functions

5.5 Logarithmic Functions

5.5 Logarithmic Functions HW 5.5/1-24