Answer:
Step-by-step explanation:
<em>OR</em>
Information on trigonometric ratios
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33/100
this is the simplest form
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hope i hepled you
Step-by-step explanation:
2 log 4 (1/4i)
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Answer:
Angle Addition Postulate
Step-by-step explanation:
Given:
Prove:
Proof:
1. - Angle Addition Postulate
2. - given
3. - given
4. - Substitution Property of Equality
5. - Simplify
The answers are 5 x (80 x 7) and 80 fives plus 7 fives