Question

Solve for x. Round your answer to the nearest tenth.

6.8
x
8.1
X
type your answer...

Answer 1

Explanation:

`\sf ➜ {h}^(2) = {p}^(2) + {b}^(2) \\ \sf ➜ {(8.1)}^(2) = {(6.8)}^(2) + {x}^(2) \\ \sf ➜ {x}^(2) = {(8.1)}^(2) - {(6.8)}^(2) \\ \sf ➜ {x} = \sqrt{ {(8.1)}^(2) - {(6.8)}^(2) } \\ \sf ➜ x = √(65.6 - 46.2) \\ \sf ➜x = 19.4`