Trigonometry Examples

$169^{- 1.5}$

Step 1

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1}{169^{1.5}}$

Step 2

Raise $169$ to the power of $1.5$ .

$\frac{1}{2197}$

Step 3

Divide $1$ by $2197$ .

$0.00045516$