marissarodri15 marissarodri15

08-05-2022
Mathematics

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Use the product-to-sum formula to find the exact value:
If 2sin 52.5° sin 97.5°
then
A=

Use the producttosum formula to find the exact value If 2sin 525 sin 975 then A class=

Respuesta :

08-05-2022

Answer:

A = 3

Step-by-step explanation:

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