Given ↓
<h3>To Find ↓</h3>
<h3>
Calculations ↓</h3>

↑ formula for volume of a sphere
r = 5 in
Plug in the value of r and solve :

Simplify as follows :


Final Step :


Answer:
4. false
5. false
Step-by-step explanation:
4. so sometimes it is false and sometimes true; i went with false just because sometimes it is not true and it not being true some of the time is definitely dominant.
5. simple. lol
Fractions are just unsimplified numbers. For example 5/8 is just 5 divided by 8 so 0.625. To find the percent from that you move the decimal two places to the right making it 62.5%. Hope this helps!
First, you need to find the trend line that you are going to use before you can answer question 9 and 10.
To do that select 2 points from your list and find the y = mx + b equation.
After you have your equation, all you need to do is plug in the values that you are given for x. Evaluate the expression and you will have your answer.
It takes you 11.7 minutes to read the science book pages and 19.6 minutes to read the play pages. In total, you spent 31.3 minutes reading.