Trigonometry Examples

$2200 {(3)}^{- 2.5}$

Step 1

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

$2200 \frac{1}{3^{2.5}}$

Step 2

Raise $3$ to the power of $2.5$ .

$2200 (\frac{1}{15.58845726})$

Step 3

Divide $1$ by $15.58845726$ .

$2200 \cdot 0.06415002$

Step 4

Multiply $2200$ by $0.06415002$ .

$141.1300658$