4 years ago

What is the exact value of sin(5pie/4)

Mathematics

1 answer:

IceJOKER [234]4 years ago

8 0

Answer: 1

Step-by-step explanation:

sin(5π/4)

2π=360°

4π=720°

1/4π=360/4=90°

sin(810)=sin(90°)=1

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