'Sinx cosx' diaporamas de présentation

$1 Million

50:50. 15. $1 Million. 14. $500,000. TULETISED Kas oskad?. 13. $250,000. 12. $125,000. 11. $64,000. 10. $32,000. 9. $16,000. 8. $8,000. 7. $4,000. 6. $2,000. 5. $1,000. 4. $500. 3. $300. 2. $200. 1. $100. 15. $1 Million. 14. $500,000. 13. $250,000. 12.

435 views • 33 slides

# 41

382 views • 9 slides

?????????

?????????. ?????????. ???? y=sinx ???? y=cosx. ?????????. y=sinx+cosx ??????????? ? y=sinx+cosx =rsin(x+ ? ),r>0 ? r=? ? =?. ?????????.

413 views • 7 slides

Example

310 views • 3 slides

Hints for Trig Identities

Hints for Trig Identities. Look for Pythagorean Identities (will have squared terms). Try rewriting things in terms of sinx / cosx . With fractions on the same side, find a common denominator. When you have fractions divided by fractions, change it to multiplying by the reciprocal.

172 views • 1 slides