The volume of the ball is 33.5 cubic centimeter.
<u>Step-by-step explanation:</u>
It is given that, a ball has a radius of 8 cm.
We know that, the ball is in shape of the sphere.
The question is asked to find the volume of the ball.
To find the volume of the ball, you need to use the formula for volume of the sphere.
Volume of the sphere = (4/3)πr³
where,
- π has the default value of 3.14
- r is the radius of the ball.
Volume of the ball = (4/3)× 3.14× 8
⇒ 33.49
⇒ 33.5 (rounded to the nearest tenth)
⇒ 33.5 cubic centimeter.
∴ The volume of the ball is 33.5 cubic centimeter.
Answer:
1/2
Step-by-step explanation:
cos(θ) = √(1 -sin(θ)²) = √(1 -3/4) = √(1/4)
cos(θ) = 1/2
100,000 is basically the same thing as 100k
Answer:


Step-by-step explanation:
Consider the provided number.
We need to find the approximate value of
to the nearest hundredth.
First find two perfect squares that the irrational number falls between.

118 is lying between 100 and 121, therefore the square root value of 118 will be somewhere between 10 and 11.


118 is closer to 121 as compare to 100.
Therefore, 
Consider the number 
First find two perfect squares that the irrational number falls between.

319 is lying between 289 and 324, therefore the square root value of 319 will be somewhere between 17 and 18.


319 is closer to 324 as compare to 289.
Therefore, 