Logarithms and Exponents

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Presentation transcript:

Logarithms and Exponents Mr. Brenneman Ms. Still 3/20/14

Zombies vs. Humans (Period 5) Zombie Team Group 1 Rhett Christopher Suleika Ananiah Group 3 Roosevelt Ariana Raymond Kelia Group 5 Macey Becca Kent Kyle Samuel Human Team Group 2 Charlie Jatarious Sophie Victoria Group 4 Cammeron Noah Tillis Group 6 Bailee Naquan Jaden Kylie

Zombies vs. Humans (Period 6) Zombie Team Group 1 Kevin Dawson Makia Mira Group 3 Connor Savannah Jessica Luke Group 5 Jill Jack Emily Stephen Human Team Group 2 Ben Kayla Kandace Devin Group 4 Riley John Recci Tori Group 6 Daniela Daniel Ellie Ethan Jordan

Scoring The Final TAlly Zombies: Humans: For each worksheet the first group to finish gets 3 points, the group that that finishes second only gets 1 point. Zombies: Humans:

Exploration Worksheet [Part 1] 1. Solve for x: log 2 8 = x 2. Solve for y: log 2 4 = y 3. Solve for u: log 2 8 + log 2 4 = u 4. Solve for v: log 2 (8*4) = v 5. Fill in the blanks: log b (mn) = log b __ + log b ___

Exploration Worksheet [Part 2] 1. Solve for x: log 3 27 = x 2. Solve for y: log 3 9 = y 3. Solve for u: log 3 27 - log 3 9 = u 4. Solve for v: log 3 (27/9) = v 5. Fill in the blanks: log b (m/n) = log b __ - log b ___

Exploration Worksheet [Part 3] 1. Solve for x: (log 5 5)2 = x 2. Solve for y: log 5 5 = y 3. Solve for u: 2 * (log 5 5) = u 4. Notice that x = u. So this implies: log 5 5 2 = ___ log ___-------- 5. Fill in the blanks: log b (m)n = ___ log _____------

Inverses

Evaluation You are to work individually and when you are done, please turn it over and raise your hand so I can come collect it. Please try your best.