Y=(x-1)^2+2 find the y-intercept

(0,3)

Step-by-step explanation:

So we have the equation:

Recall what the y-intercept is. The y-intercept is when the graph crosses the y-axis. Therefore, at that point, the x-value is 0. So, to find the y-intercept, substitute 0 for x. Thus:

Subtract:

Square:

Add:

So, the y-intercept is at (0,3).

And we're done!

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

111

step-by-step explanation: