Answer:
Step-by-step explanation:
sin²β + sin²β×tan²β = tan²β
sin²β( 1 + tan²β ) = tan²β
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<u><em>sin²β + cos²β = 1 </em></u>
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+ 
= 
⇒ tan²β + 1 = sec²β ⇔ 1 + tan²β = sec²β
~~~~~~~~~~~~~~
1 + tan²β = 
L.H. = sin²β ( ) = tan²β
R.H. = tan²β
maybe bc of how many times you can add the number itself
Answer:
13/-3
Step-by-step explanation:
Y2-Y1/X2-X1
Step-by-step explanation:
25x ratio
stay safe and wear mask
Your answer would be D.
Make this the brainliest answer if it helped!
