Answer:
1050
Step-by-step explanation:
Answer:
135ft^3
Step-by-step explanation:
Multiply all of the numbers to get your answer.
Answer:
The answer is -3.4. If you have to round it, round it down to 3.
Step-by-step explanation:
Answer:
666
Step-by-step explanation:
666
666
666
666
666
666
666
666
66
6
6
6
56
6
6
6
Answer:
5secs
Step-by-step explanation:
Given the equation of the height expressed ad;
h(t) = - 16t^2 + initial height
Given that initial height = 400feet
h(t) = - 16t^2 + 400
The waste will hit the ground at when h(t) = 0
substitute
0 = - 16t^2 + 400
16t^2 = 400
t² = 400/16
t² = 25
t = √25
t = 5secs
Hence it will take the easte 5secs to hit the ground
