Math, asked by sahareniharika198, 6 months ago

solve these please

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Answers

Answered by muddurajuhb

2

Answer:

a. 9

b. 1

c. sin a

d. -1

Step-by-step explanation:

hope u understand

thank you

Answered by md98zakir99ansari

4

Answer:

A) 9

B)1

C)cos A

D) - 1

Step-by-step explanation:

I am Shujat Ahmed

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