Answer:
length ≈ 0.599 feet
Step-by-step explanation:
volume = length³
0.215ft³ = length³
cube root both sides to isolate the length
∛(0.215ft³) = length
length ≈ 0.599 feet
Answer:
-9
Step-by-step explanation:
-9+6=-3
Answer:
3
Step-by-step explanation:
Hope this helps. :) :D
Answer:
15 seconds.
Step-by-step explanation:
∵ The distance covered by plane in first second = 100 ft,
Also, in each succeeding second it climbs 100 feet more than it climbed during the previous second,
So, distance covered in second second = 200,
In third second = 300,
In fourth second = 400,
............, so on....
Thus, the total distance covered by plane in n seconds = 100 + 200 + 300 +400......... upto n seconds
( Sum of AP )



Suppose the distance covered in n seconds is 12,000 feet,







∵ n can not be negative,
Hence, after 15 seconds the plane will reach an altitude of 12,000 feet above its takeoff height.
The volume of the diamond will be equal to V=202.56 cm³
<h3>What is volume?</h3>
The Volume of the cone is the amount of quantity, which is obtained in the 3-dimensional space.
The Mass is given as= 712.04 grams
The density is given as =3.51 gram per cm cube
So we know that the density is given by the formula:

V=202.56 cm³
Hence the volume of the diamond will be equal to 
To know more about Volume follow
brainly.com/question/1972490
#SPJ1