Trigonometry Examples

$- 2$ , $- 8$ , $- 18$ , $- 32$ , $- 50$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{- 2 - 8 - 18 - 32 - 50}{5}$

Step 2

Simplify the numerator.

Tap for more steps...

Step 2.1

Subtract $8$ from $- 2$ .

$\frac{- 10 - 18 - 32 - 50}{5}$

Step 2.2

Subtract $18$ from $- 10$ .

$\frac{- 28 - 32 - 50}{5}$

Step 2.3

Subtract $32$ from $- 28$ .

$\frac{- 60 - 50}{5}$

Step 2.4

Subtract $50$ from $- 60$ .

$\frac{- 110}{5}$

Step 3

Divide $- 110$ by $5$ .

$- 22$