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keelyjm

  • 2 years ago

help please?

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  1. manishsatywali
    • 2 years ago
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    ask d question

  2. keelyjm
    • 2 years ago
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    Find the exact values of sin A and cos A. Write fractions in lowest terms.|dw:1359654603651:dw|

  3. keelyjm
    • 2 years ago
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    Is it \[\sin=\frac{ 3 }{ 5 }\] and \[\cos=\frac{ 4 }{ 5 }\]

  4. manishsatywali
    • 2 years ago
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    sin A = PERPENDICULAR / HYPOTENUES sin A = CB/AB .... cosA = AC/AB .........

  5. keelyjm
    • 2 years ago
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    how can you tell which sides are A B or C

  6. keelyjm
    • 2 years ago
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    but the letters are on the corners

  7. keelyjm
    • 2 years ago
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    is A=10, B=8 and C=6

  8. manishsatywali
    • 2 years ago
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    |dw:1359655040281:dw|

  9. manishsatywali
    • 2 years ago
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    AC= 6 BC = 8 and AB = 10..........

  10. manishsatywali
    • 2 years ago
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    |dw:1359655207357:dw|

  11. keelyjm
    • 2 years ago
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    so sinA=4/5 and cosA=3/5

  12. manishsatywali
    • 2 years ago
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    |dw:1359655263909:dw|

  13. manishsatywali
    • 2 years ago
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    yes u r right@keelym

  14. keelyjm
    • 2 years ago
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    alright thank you!

  15. manishsatywali
    • 2 years ago
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    welcum ji

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