Answer:
r=4
Step-by-step explanation:
Tan^-1 (27/48)
x ≈ 29.36°
hope this helps!
Answer:
f(-10) = 1,100
Step-by-step explanation:
f(-10) = (-10)^2 - (-10)^3
= 100 - (-1000)
= 1,100
<h2>Volume of Sphere</h2>
1. What is the radius of the stone sphere?
- To know what is the radius divide is by 2.
Therefore, the radius of the stone sphere is 3in
2. What is the volume of the stone sphere?
- Using the formula in finding the Volume of Sphere
to get the answer. Where the volume of the sphere is
multiplied by the cube of the radius.
Therefore, the volume of the stone sphere is 113.04in³
3. Another stone sphere for the garden has a diameter of 10 inches. What is the volume of the stone sphere? Use 3.14 for <em>π</em>, and round to the nearest hundredth.
- Using the formula in finding the Volume of Sphere
to get the answer. Where the volume of the sphere is
multiplied by the cube of the radius.
<h3>Explanation</h3>
Therefore, the volume of the stone sphere is 523.33in³
<h3>#CarryOnLearning</h3>
Answer:
Step-by-step explanation:
An equation is 5p + 2 = 18.5.
The 1950 population was approximately 3.3 million.
Step-by-step explanation:
If p million was the population in 1950 the equation is:
5p + 2 = 18.5
5p = 16.5
p = 16.5 / 5
p = 3.3 million.