Symbianize Forum

Most of our features and services are available only to members, so we encourage you to login or register a new account. Registration is free, fast and simple. You only need to provide a valid email. Being a member you'll gain access to all member forums and features, post a message to ask question or provide answer, and share or find resources related to mobile phones, tablets, computers, game consoles, and multimedia.

All that and more, so what are you waiting for, click the register button and join us now! Ito ang website na ginawa ng pinoy para sa pinoy!

[ TUT ] MATH - CALCULATOR TECHNIQUEs

Nakatulong ba?


  • Total voters
    200
C:\Users\09\Downloads\CodeCogsEqn.gif bossing panu ba i solved ito using itegration? hehe ang hirap eh :help:
 
ECE din here sir.

Grabe ang math ngayon no.
Madali nga, time pressure naman.

Nung Oct 2012 Board,
ang gamit na gamit kong calc tech ay yung para sa triangles.

Cosine Law ata to, o basta tungkol sa triangles.

Mode 2
Shift Hype>> []
Enter 1st Side >> [27]
Shift (-)>> [27<]
Enter Angle >>[27<100]
Then Subtraction sign>> [27<100-30]
Press =
Then sagot na

Eto ang sample question, from ECE Oct 2012 Board. :)
***Two airplanes A and B, take off from point P at d same time in directions such that ÐAPB=120°. Airplane A is flying at a rate of 220mph and plane B Is at 265mph. Determine the distance between them as a function of the number of hours in fight, t.

Mode 2
Shift Hype>> []
Enter 1st Side >> [220]
Shift (-)>> [220<]
Enter Angle >>[27<120]
Then Subtraction sign>> [27<120-265]
Press =

ANS: 5t√7077miles
Note: Pwede magkapalit yung dalawang sides.

Madami pa kong naalala kasu. hihi. Pag me oras na lang. :)
 
may technique ba sa calcu when it comes to NUMBER SERIES?

Example
1 4 13 40 121 364 >anu yung sunod na number?

Answer : 1093
 
may technique ba sa calcu when it comes to NUMBER SERIES?

Example
1 4 13 40 121 364 >anu yung sunod na number?

Answer : 1093


wala po technique para jan unless programmable ang calculator mo, iba iba kasi ang patterns ng number systems, kelangan malaman mo yung pattern at gawan mo ng formula, yun ang input mo sa programmable calculator para masolve ng calculator..:salute:

pwede rin manual + calculator na hindi programmable, alamin mo muna pattern ng number sequence sa mo itranslate sa progression (arithmetic, geometric, harmonic), magagamit mo na calculator mo sa paggamit ng Combination function..
 
may technique ba sa calcu when it comes to NUMBER SERIES?

Example
1 4 13 40 121 364 >anu yung sunod na number?

Answer : 1093

Tanong ko lang, anong klaseng "NUMBER SERIES" po ito? :D
 
mga sir may downloadable pdf/compiled ba to? :3 para sana maccess kahit offline. hehe thanks :salute:
 
mga sir may downloadable pdf/compiled ba to? :3 para sana maccess kahit offline. hehe thanks :salute:

Hindi po sir. Tinype ko lang po yan. Pwede mo naman po maaccess yan offline by saving the page. :yes:
 
Tanong ko lang, anong klaseng "NUMBER SERIES" po ito? :D

OO nga.. parang di ko makuha kung anung klase.
Sa calc tech kasi..
3 lang ang alam ko. :)
geometric, harmonic.. tas nalimutan ko na ung isa..:upset:

:dance: na lang..
 
sir.. session 2 part 2..#17...pnu po ung getting the equation using STAT 2...pturo..thanks po...currently reviewing for april ece board exam 2013...
 
nice sir.. salamat sa effort mo sa pagpost nito.. laking tulong.. hindi pa kc tinuturo sa pre-board nmin ang mga shortcut.. kaya dahil d2 mapapadali ang pagrereview.. less time sa math.. at makakapagfocus sa iba pang subject.. thanks uli..:clap:
 
sir.. session 2 part 2..#17...pnu po ung getting the equation using STAT 2...pturo..thanks po...currently reviewing for april ece board exam 2013...

Pasensiya na po late reply. Click mo lang po yung MODE 3.

nice sir.. salamat sa effort mo sa pagpost nito.. laking tulong.. hindi pa kc tinuturo sa pre-board nmin ang mga shortcut.. kaya dahil d2 mapapadali ang pagrereview.. less time sa math.. at makakapagfocus sa iba pang subject.. thanks uli..:clap:

Sige lang po. Salamat at nakatulong ako sa inyo. :thumbsup:

sir penge rin po ako ng audio nyo at ppt s kung meron...

please lalo na sa elecs geas at coms... thanks!!!:thumbsup::praise::praise::praise::praise:

eto po ymail ko... [email protected]


boardexam taker po ako this april... hehehe...:help::help::help::help:

Wala po sir. Kung anu lang po andiyan, yan na po yun. ;)
 
sir patambay.. magrereview kc ako this upcoming may... salamat laking tulong... :clap:
 
Back
Top Bottom