I never did get graphing so this could be interesting.
Never too late to learn i guess...until the test!!!
We learned some new words in regards to graphing..amplitude, and period. amplitude is the distance from either the x-axis to the maximum value or from the x-axis to the minimum value. and period is the area where the function repeats itself.
Friday, September 25, 2009
Thursday, September 24, 2009
SOLVING TRIG EQUATIONS OVER REAL NUMBERS!!
We did some examples today of solving trig equations over with the set of real numbers as our domain. I dont understand much... well i get it when its explained but to apply it to a question i wouldnt have a clue. I understand the solution but i dont know howto get there.
we'll see how this goes... ... ... ... ... ... ... ... ... ... ...
we'll see how this goes... ... ... ... ... ... ... ... ... ... ...
Wednesday, September 23, 2009
HUMPDAY!
So its wednesday, middle of the week...im tired and dont get this stuff one bit. but tomorow i will probably understand it more bc it will have time to think about the new stuff. Im not sure what this new stuff is called but i can use my chart for some of the answers which is great.
Tuesday, September 22, 2009
WorkClass!!!
Didnt learn anything new today but thats totally fine with me. Im getting how to do this stuff. and can teach it to other people which helps me too. And currently i have 100% in this class!!
Monday, September 21, 2009
ACCELERATED MATH QUESTIONS!
Monday...we did about 4 example questions about the stfuf that we learned on friday..which i dont remember. but doing actual examples helped because then i can see how the information applies to problem questions. And i finally get how to do the chart. Knowing that there are some negaive numbers depending which quadrant youre in will help too.
Thursday, September 17, 2009
CHART!!
This chart is so confusing, but im gonna try it since i now know that only 2 triangles are involved and at which point on the unit circle you use each triangle.
Wednesday, September 16, 2009
UNIT CIRCLE...NEW TRIG FUNCTIONS
We just finished labelling our unit circle. I learned that every thirty degree angle increasing is the same as one sixth pi. I also learned that there are 3 additional trig functions to the sin, cos, and tan that we already know. There is csc, sec, and cot...which are all reciprocals of the 3 known trig functions.
SUBSTITUTE!!
So yesterday we had a substitue teacher and went to the cafeteria because it was way too hot up here. While we were down there we were to work on our Exercise 1+2, and any questions on our first accelerated math that we knew how to do. I didnt really know what to do so i got help from Brett and Fuddie...thanks guys.
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