Basic Math Examples

$\frac{b}{\sin (88.1)} = \frac{648}{\sin (0.8)}$

Multiply both sides of the equation by $\sin (88.1)$ .

$\sin (88.1) \frac{b}{\sin (88.1)} = \sin (88.1) \frac{648}{\sin (0.8)}$

Simplify both sides of the equation.

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Simplify the left side.

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Cancel the common factor of $\sin (88.1)$ .

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Cancel the common factor.

$\sin (88.1) \frac{b}{\sin (88.1)} = \sin (88.1) \frac{648}{\sin (0.8)}$

Rewrite the expression.

$b = \sin (88.1) \frac{648}{\sin (0.8)}$

Simplify the right side.

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Simplify $\sin (88.1) \frac{648}{\sin (0.8)}$ .

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Separate fractions.

$b = \sin (88.1) (\frac{648}{1} \cdot \frac{1}{\sin (0.8)})$

Convert from $\frac{1}{\sin (0.8)}$ to $\csc (0.8)$ .

$b = \sin (88.1) (\frac{648}{1} \csc (0.8))$

Divide $648$ by $1$ .

$b = \sin (88.1) (648 \csc (0.8))$

Move $648$ to the left of $\sin (88.1)$ .

$b = 648 \sin (88.1) \csc (0.8)$

The result can be shown in multiple forms.

Exact Form:

$b = 648 \sin (88.1) \csc (0.8)$

Decimal Form:

$b = 46385.57332728 \dots$