Answer:
First choice V = 18,432π m^3; S = 2,304π m^2
Step-by-step explanation:
Start with the two formulas:
Volume of a circle:

Surface area of a circle:

Now use r = 24 m in each formula.
Volume:



Surface area:




Answer: First choice V = 18,432π m^3; S = 2,304π m^2
Answer:
Step-by-step explanation:
The horizontal leg is 0, since there is no horizontal component of the triangle, so, the cosine is 0. Consider the angle itself and the unit circle. There is no horizontal component of the angle: The horizontal component of the angle is 0, so, the cosine of 90° is 0.
Answer:
It is no real solutions
Step-by-step explanation:
The exact form of that is x=5 cube root of 65
Answer:
Step-by-step explanation:
<u>Full volume is:</u>
- V = lwh
- V = 3*1.5*7.9 = 35.55 cm³
<u>Volume of tea required:</u>