Trigonometry Examples

$\frac{k}{7} = \frac{32}{56}$

Step 1

Cancel the common factor of $32$ and $56$ .

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Step 1.1

Factor $8$ out of $32$ .

$\frac{k}{7} = \frac{8 (4)}{56}$

Step 1.2

Cancel the common factors.

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Step 1.2.1

Factor $8$ out of $56$ .

$\frac{k}{7} = \frac{8 \cdot 4}{8 \cdot 7}$

Step 1.2.2

Cancel the common factor.

$\frac{k}{7} = \frac{8 \cdot 4}{8 \cdot 7}$

Step 1.2.3

Rewrite the expression.

$\frac{k}{7} = \frac{4}{7}$

Step 2

Graph each side of the equation. The solution is the x-value of the point of intersection.

$k = 4$

Step 3