The average temperature change is: -6°C
0 - 24 = 24
24 / 4 (the amount of hours)
= 6
Answer:
Step-by-step explanation:
h(x)=44x+8-(30x+15)
=44x+8-30x-15
=44x-30x+8-15
=14x-7
A graphing calculator shows the time to be 7.884 seconds.
_____
The quadratic formula tells you the time is
.. t = (-12 -√(12^2 +4*16*900))/(-32) = (3/8)*(1 +√401) . . . seconds
Answer:
I think it might be 14
Step-by-step explanation:
62.5% i think thats correct