Answer:
57.3
Step-by-step explanation:
just rounded up one
In this case the temperature depends on the hour. So temperature is your X and hour is your Y variable. When h=0, x=0. So the 21*C is you x=0 or y-int point.
If we are trying to match the equation for a line of y=mx+b, 21*C=b.
Our rate of change is -4*C/h, which is our m variable.
So y=(-4)x+(21)
OR in this case, t=-4h+21.
Answer D.
I think it f(x) = 3x + 4 if I am wrong I am so so sorry have a great day.
Answer:
Step-by-step explanation:
for c it would be 1\8
for E it would be 3\8
Answer:
The answer is A
Step-by-step explanation:
I solved using surface area
