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Warm up!

Warm up!. And before we get to the learnin’, any questions from your homework?. The W ørd. Section 3.2. Logarithmic Functions and Their Graphs. So the frosh are 3-4. Exponentiating. How do we solve for x?. How do we get the x out of the exponent?. Which ain’t too bad.

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Warm up!

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  1. Warm up!

  2. And before we get to the learnin’, any questions from your homework?

  3. The Wørd

  4. Section 3.2 Logarithmic Functions and Their Graphs

  5. So the frosh are 3-4. Exponentiating How do we solve for x? How do we get the x out of the exponent?

  6. Which ain’t too bad. Logarithmic Functions It is read “y equals log base b of x.” Logs and exponential functions are freaking inverses!!!!!!!!

  7. I am 21-20 as a coach… Convert the log equation to an exponential equation and vice versa.

  8. …and now I’m hoping to be 23-20. Convert the log equation to an exponential equation and vice versa.

  9. Still not a great record… Convert the log equation to an exponential equation and vice versa.

  10. …for me at least… Evaluate the log without a calculator!

  11. …but we’ve got some great kiddos playin’ ball. Evaluate the log without a calculator!

  12. If you’re not watching games at all levels… Evaluate the log without a calculator!

  13. …you’re missing out. Props of Logarithms

  14. The frosh have 2 shutouts already… Find the inverse of the given function.

  15. …and they delivered some crushing hits. Find the inverse of the given function.

  16. JV has some great talent too.

  17. They’ve got blistering speed and a stifling D.

  18. And have you seen Robertó Müdd?

  19. The relationship between the number of decibels, β, and the intensity of a sound, I, in w/m2 is given by: a) Determine the # of decibels of a sound with intensity of 1 w/m2.

  20. The relationship between the number of decibels, β, and the intensity of a sound, I, in w/m2 is given by: b) Determine the # of decibels of a sound with intensity of 10-2 w/m2.

  21. The relationship between the number of decibels, β, and the intensity of a sound, I, in w/m2 is given by: c) The intensity of the sound in part a is 100 times greater than that of part b. Is the # of decibels 100 times greater?

  22. Mr. Wu invests $5,000, the yearly maximum, in his Roth IRA. If it usually gains 7% in interest a year, how long will it take to double in value if it’s compounded continuously?

  23. And your homework! 3.2 from the dern packet!

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