Trigonometry Examples

$\tan (37) = \frac{a}{175}$

Step 1

Multiply both sides by $175$ .

$\tan (37) \cdot 175 = \frac{a}{175} \cdot 175$

Step 2

Simplify.

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Step 2.1

Simplify the left side.

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Step 2.1.1

Simplify $\tan (37) \cdot 175$ .

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Step 2.1.1.1

Evaluate $\tan (37)$ .

$0.75355405 \cdot 175 = \frac{a}{175} \cdot 175$

Step 2.1.1.2

Multiply $0.75355405$ by $175$ .

$131.87195876 = \frac{a}{175} \cdot 175$

$131.87195876 = \frac{a}{175} \cdot 175$

$131.87195876 = \frac{a}{175} \cdot 175$

Step 2.2

Simplify the right side.

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Step 2.2.1

Cancel the common factor of $175$ .

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Step 2.2.1.1

Cancel the common factor.

$131.87195876 = \frac{a}{175} \cdot 175$

Step 2.2.1.2

Rewrite the expression.

$131.87195876 = a$

$131.87195876 = a$

$131.87195876 = a$

$131.87195876 = a$

Step 3

Rewrite the equation as $a = 131.87195876$ .

$a = 131.87195876$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$