What is the problem? I don't understand
Answer:
9/12
Because there are 9 pairs of shoes that are not red and a total of 12 shoes .
Proved
Step-by-step explanation:
Cosec2A + cot2A = cotA
On Left hand-side



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Trigonometric ratios: brainly.com/question/12462203
Keywords: Trigonometeric
#LearnwithBrainly
Answer:
-0.025
Step-by-step explanation: