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Popular >

10sin(-30)

Solution

10 sin (- 3 0^{\circ})

Solution

- 5

Solution steps

10 sin (- 3 0^{\circ})

Rewrite using trig identities:

sin (- 3 0^{\circ}) = - \frac{1}{2}

= 10 (- \frac{1}{2})

Simplify

10 (- \frac{1}{2}) : - 5

= - 5

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ecos(1)-ecos(2)

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Frequently Asked Questions (FAQ)

What is the value of 10sin(-30) ?
The value of 10sin(-30) is -5