school is cool

Jstar1 · Post by **Jstar1** » Mon Apr 23, 2007 11:27 pm

im here to tell you all I got a 100 on the trigonometry test!!!!!!

yayyyyy

test on ch. 5 about identities

for example cos(a+b) = cosacosb - sinasinb

and tan(a/2) = sina/ 1+cosa

any people that graduate high school remmeber this stuff cause im doing it right now.

Tasdik · Post by **Tasdik** » Mon Apr 23, 2007 11:28 pm

Nice job ^^

Cruor · Post by **Cruor** » Mon Apr 23, 2007 11:30 pm

Good luck in pre-cal. It's really boring. Seems like 99% of it is review.

Jstar1 · Post by **Jstar1** » Mon Apr 23, 2007 11:32 pm

im taking pre calculas in the fall thanx for the tip

cin · Post by **cin** » Mon Apr 23, 2007 11:33 pm

i remember it..
last time i did such stuff was in highschool

good job. its not the easiest things to learn.

Gul · Post by **Gul** » Mon Apr 23, 2007 11:58 pm

Eh? I thought pre-calc WAS trig?

Pre-calc and trig were stuck together as one class when I was in high school.

Jstar1 · Post by **Jstar1** » Tue Apr 24, 2007 12:44 am

high school curriculums probably change

PhoenixRider · Post by **PhoenixRider** » Tue Apr 24, 2007 5:43 am

school is cool

=_= so your on their side...

Cruor · Post by **Cruor** » Tue Apr 24, 2007 6:04 am

Gul wrote:Eh? I thought pre-calc WAS trig?

Pre-calc and trig were stuck together as one class when I was in high school.

At my school it goes Foundations, Quadratics, Geometry, Trigonometry/Algebra II, Pre-Calculus I & II, then AP Calculus.

Not sure how pre-cal could be bunched up with trig. It's a two-semester class and trig is only one semester. Then again, it feels like pre-cal is just a repeat of trig with some extra bits.

Deathsythe · Post by **Deathsythe** » Tue Apr 24, 2007 6:05 am

Good luck when you get to Calculus. I raped pre-calculus but now calculus is raping me :banghead:

Gul · Post by **Gul** » Tue Apr 24, 2007 6:09 am

Cruor wrote:
Gul wrote:Eh? I thought pre-calc WAS trig?

Pre-calc and trig were stuck together as one class when I was in high school.
At my school it goes Foundations, Quadratics, Geometry, Trigonometry/Algebra II, Pre-Calculus I & II, then AP Calculus.

Not sure how pre-cal could be bunched up with trig. It's a two-semester class and trig is only one semester. Then again, it feels like pre-cal is just a repeat of trig with some extra bits.

My school went: algebra 1, geometry, algebra 2, trig/pre-calc, college algebra or calculus.

Unfortunately, I was an idiot in high school and took college algebra instead of calculus my senior year. That class was the biggest waste of time, and it didn't even transfer to my university.

timtam · Post by **timtam** » Tue Apr 24, 2007 6:57 am

PhoenixRider wrote:
school is cool

=_= so your on their side...

lolol keep your chin up phonixrider, we will prevail xD

gratz Jstar

Post by **Stress** » Tue Apr 24, 2007 8:53 am

Trig is very nice. I love it

Skitsefrenik · Post by **Skitsefrenik** » Tue Apr 24, 2007 2:55 pm

timtam wrote:
PhoenixRider wrote:
school is cool

=_= so your on their side...

lolol keep your chin up phonixrider, we will prevail xD

gratz Jstar

We already won. Look we sent to the White House :shock:

i play silk road · Post by **i play silk road** » Tue Apr 24, 2007 6:06 pm

um, what??

shoto · Post by **shoto** » Tue Apr 24, 2007 6:33 pm

Gul wrote:Eh? I thought pre-calc WAS trig?

Pre-calc and trig were stuck together as one class when I was in high school.

usually its grouped together...highschool trig is drawn out...it so useless.

Wait till Calculus...now that's a useful course then you'll then go into vector calc...and differential equations..all thsoe fun theorems ...Green's Stoke's...but never take number theory *shudders*

FireJammerXR · Post by **FireJammerXR** » Tue Apr 24, 2007 10:32 pm

Jstar1 wrote:im here to tell you all I got a 100 on the trigonometry test!!!!!!

yayyyyy

test on ch. 5 about identities

for example cos(a+b) = cosacosb - sinasinb

and tan(a/2) = sina/ 1+cosa

any people that graduate high school remmeber this stuff cause im doing it right now.

This is fantastic and I give a cOOoKiEEE for yoU!!

Locketart · Post by **Locketart** » Tue Apr 24, 2007 10:34 pm

that looks De-f***ing-licious =D

Gul · Post by **Gul** » Tue Apr 24, 2007 10:40 pm

shoto wrote:Wait till Calculus...now that's a useful course then you'll then go into vector calc...and differential equations..all thsoe fun theorems ...Green's Stoke's...but never take number theory *shudders*

The calculus classes I took were no problem at all, probably because I had good professor.

BUT, when I reached differential equations, all hell broke loose. I've never been so satisfied with a C in my life.

ThatOneMan3424 · Post by **ThatOneMan3424** » Tue Apr 24, 2007 11:07 pm

i hate trig its so dumb.....i had a test today on chapter for like graphing sin,csc,cos,sec,tan,cot like -1+2tan(2x+Pie sign/3) and we had to find the period, starting point, verical shift, phase shift, ending point, the asyotopes, and then graph it WOW its so useless when will i ever need this past high skool....

Congrats on the test....i took that test also on that stuff and got like a "A" not sure percent....

Im taking advanced pre-calc next year :banghead:

then the year after that is AP calc :banghead:

Again....Congrats on test

Jstar1 · Post by **Jstar1** » Wed Apr 25, 2007 12:54 am

thanx

based on peoples opinions I can tell that calculus is going to be very hard

in my high school it goes

algebra A, algebra B, geometry, algebra II, trigonometry, pre calc, AP stat, calculus AB, calculus BC

of course there are honor classes and basic classes. I'm taking AP stat in the fall so I guess calculus is still a bit away from me

ThatOneMan3424 · Post by **ThatOneMan3424** » Thu Apr 26, 2007 2:36 am

i think that is what im doing....we started chapter five today and its like simpilying those types of equations hers a example

tan+1*secx^2/cosx=

or something like secx^2/cscx^2=

stuff like that?

when will i ever use that out of high skool?

Fat_Smurf · Post by **Fat_Smurf** » Thu Apr 26, 2007 2:39 am

ghaaaaaa

never understood this stuff... well I could if I want but meh I hate math so i'm not trying

and i'm done with math for the rest of my life ^^

Xeroist · Post by **Xeroist** » Thu Apr 26, 2007 2:42 am

Jstar1 wrote:im here to tell you all I got a 100 on the trigonometry test!!!!!!

yayyyyy

test on ch. 5 about identities

for example cos(a+b) = cosacosb - sinasinb

and tan(a/2) = sina/ 1+cosa

any people that graduate high school remmeber this stuff cause im doing it right now.

Sine cosine tangent? What the hell? We learned that in Geometry.

Jstar1 · Post by **Jstar1** » Thu Apr 26, 2007 7:44 pm

Fat_Smurf wrote:ghaaaaaa

never understood this stuff... well I could if I want but meh I hate math so i'm not trying and i'm done with math for the rest of my life ^^

really?

what do you work as? (or are you a college student)

MastaChiefX · Post by **MastaChiefX** » Thu Apr 26, 2007 7:47 pm

Yea.

I got a B in trig, and in "Anyalical geometry" or w/e it is, i have a b as well.
Im guessing it is like pre-calc.

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