Find the length of each leg. 7 ft 7√2 ft √7 ft 7√2 ft 2

you

Step-by-step explanation:

The 2 legs are congruent.

Let the leg be x, then using Pythagoras' identity in the right triangle

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, thus

x² + x² = 7², that is

2x² = 49 ( divide both sides by 2 )

x² = ( take the square root of both sides )

x =

  = ×

  =

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph