I’m timed plsss answer correctly I’ll mark u brainliest

Step-by-step explanation:

Use Pythagorean theorem since you have a right triangle =

225 = 100 + so x =

x = 5

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

x² + 10² = 15²

x² + 100 = 225 ( subtract 100 from both sides )

x² = 125 ( take the square root of both sides )

x = = = 5 ← in simplest radical form

a negative exponent is translated as follows:

so, we have

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.