I don’t really understand what you mean could you be more specific please.
Answer: <u><em> B 9.25</em></u>
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Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Using sum/difference to product identity
• sin x - sin y = 2 cos() sin ()
with x = 4Θ and y = 2Θ
Then
sin(4Θ) - sin(2Θ)
= 2 cos() sin()
= 2cos(3Θ)sinΘ → C
Answer:
106
Step-by-step explanation:
divided 320 by 3
20
20 = 1 x 20
100 = 5 x 20