what is the value of cos(pie -x)
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Answer:
Cos pi/4 = cos π/4 = cos 45° = 1/√2 = √2/2
Step-by-step explanation:
actual value of cos pi/4 is √2/2 in radical form and 0.7071 in decimal form.
Cos pi/4 = cos π/4 = cos 45° = 1/√2 = √2/2
Answered by
0
Step-by-step explanation:
The actual value of cos pi/4 is √2/2 in radical form and 0.7071 in decimal form. Get all the values of cos of angles from the trigonometry table
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