For October 8, 2010

P6: graded recitation (BUKAS), LONG TEST (Monday), project (October 18, 2010), experiment 11 (Thursday)

ABR: research BUKAS.

FRENCH: QUIZ (negative)

HE: baking, activity.

TLE: continuation ng Practical Test.

CS: wala.

TRIGO: test, homework.

--> HOMEWORK:

A. Five the exact values of the ff. using special angles for sum and difference.

1. tan 195*
2. cos 345*

B. Rewrite each expression as a single fraction.

1. cos 5pi/8 sin pi/8 + sin 5pi/8 cos pi/8
2. sin theta/3 cos 4theta/3 + cos theta/3 sin 4theta/3
3. cos7x cos2x + sin7x sin2x

C. Consider sin(alpha) = 12/13 with P(alpha) in QI and cos(beta) = 3/5 with P(beta) in QI. Find sin(alpha + beta) and cos(alpha + beta) and tan(alpha + beta)

FILIPINO: output no. 5 (Tula describing a pook kung saan mo makakasama ung loved one mo FOREVER. <3)

ENGLISH: reporting.

AA: pirma (Quiz 1 and 2)

CHEM: long test (Ways of Expressing Concentration of Solution), homework.

--> HOMEWORK: A solution is prepared by mixing 5.0 g of KNO₃ with 200.0 g of H₂O producing 205 mL of the solution. Calculate

1. % by mass
2. moles fraction of KNO₃
3. Molarity
4. Molality

MAPEH: practice.

SS: reporting, homework, SUMMATIVE (Tuesday) - Medieval hanggang Renaissance.

TW: reporting, project.