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Popular >

450sin(75)

Solution

450 sin (7 5^{\circ})

Solution

\frac{225 ( 6 + 2 )}{2}

+1

Solution steps

450 sin (7 5^{\circ})

Rewrite using trig identities:

sin (7 5^{\circ}) = \frac{6 + 2}{4}

= 450 \cdot \frac{6 + 2}{4}

Simplify

450 \cdot \frac{6 + 2}{4} : \frac{225 ( 6 + 2 )}{2}

= \frac{225 ( 6 + 2 )}{2}

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Frequently Asked Questions (FAQ)

What is the value of 450sin(75) ?
The value of 450sin(75) is (225(sqrt(6)+sqrt(2)))/2