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Popular >

sin(45)csc(45)

Solution

sin (4 5^{\circ}) csc (4 5^{\circ})

Solution

1

Solution steps

sin (4 5^{\circ}) csc (4 5^{\circ})

Use the following trivial identity:

sin (4 5^{\circ}) = \frac{2}{2}

Use the following trivial identity:

csc (4 5^{\circ}) = 2

= \frac{2}{2} 2

Simplify

\frac{2}{2} 2 : 1

= 1

Popular Examples

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(sin(45))/(sin(56.31))

\frac{sin ( 4 5 ^{\circ} )}{sin ( 56.3 1 ^{\circ} )}

Frequently Asked Questions (FAQ)

What is the value of sin(45)csc(45) ?
The value of sin(45)csc(45) is 1