So hmmm check the graph below
now.. to find the vertex of any quadratic
so... how long did it take? well, it took
what was the highest point? well, it was
when did he hit the water? well, at y = 0
that is
solve for "t"
I hope this helps you
-2/2t+4w=6
-4t-8w= -12
4t+6w=15
-2w=3
w= -3/2
2t-4.3/2=6
2t=12
t=6
Answer:
3
Step-by-step explanation:
Change in Y/Change in X = Slope
5 100ml cups and 1 500 ml cup
and 2 500 ml cups
7/3, 6x7/3 is 14, good luck!