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Pre- calculus 1. Today’s Agenda – May 3. Due TODAY: HW #87 Handout – Rewriting Logs Due TOMORROW : HW #88 Handout – Properties of Logs. 1. HW, Housekeeping, Exemplars. QUIZ. 3. Notes: Properties of Logarithms. Homework/Questions/Summary. SWBAT…

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Pre-calculus 1

Today’s Agenda – May 3

Due TODAY:HW #87

  • Handout – Rewriting Logs

    Due TOMORROW: HW #88

  • Handout – Properties of Logs

  • 1. HW, Housekeeping, Exemplars

  • QUIZ

3. Notes:

Properties of Logarithms

Homework/Questions/Summary

  • SWBAT…

  • Apply properties of logarithms to expand and condense expressions





Pre calc 11 12 3 4 10 th

What’s the rule for negative exponents?

If I see a negative exponent, I have to…Flip it to the bottom of a fraction and make the exponent positive

Pre-Calc (11 /12)3/4/10 (Th)

Today’s Goals:

Review Negative Exponents

Review Fractional Exponents

Apply the rules of fractional and negative exponents to logarithms

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 4 10 th1

Practice:

1)

2)

Pre-Calc (11 /12)3/4/10 (Th)

Today’s Goals:

Review Negative Exponents

Review Fractional Exponents

Apply the rules of fractional and negative exponents to logarithms

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 2 10 t

What are the three basic exponent rules?

Product

Quotient

Power

Pre-Calc (11 /12)3/2/10 (T)

Today’s Goals:

Define the Log of a Product

Define the Log of a Quotient

Define the Log of a Power

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 2 10 t1

Let’s translate these into logs!

Log of a Product Rule

Try it out—does it really work?!

Pre-Calc (11 /12)3/2/10 (T)

Today’s Goals:

Define the Log of a Product

Define the Log of a Quotient

Define the Log of a Power

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 2 10 t2

Log of a Quotient Rule

Try it out—does it really work?!

Pre-Calc (11 /12)3/2/10 (T)

Today’s Goals:

Define the Log of a Product

Define the Log of a Quotient

Define the Log of a Power

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 2 10 t3

Log of a Power Rule

Try it out—does it really work?!

Pre-Calc (11 /12)3/2/10 (T)

Today’s Goals:

Define the Log of a Product

Define the Log of a Quotient

Define the Log of a Power

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 2 10 t4

Figure out the missing number using the properties:

1.

2.

3.

4.

5.

Pre-Calc (11 /12)3/2/10 (T)

Today’s Goals:

Define the Log of a Product

Define the Log of a Quotient

Define the Log of a Power

Practice applying the definition of a logarithm and the properties


Pre calc 11 12 3 2 10 t5

Figure out the missing number using the properties:

1. Product Prop.

2. Quotient Prop.

3. Power Prop.

4. Quotient Prop.

5. Product Prop.

Pre-Calc (11 /12)3/2/10 (T)

Today’s Goals:

Define the Log of a Product

Define the Log of a Quotient

Define the Log of a Power

Practice applying the definition of a logarithm and the properties