1,615 - 53.60 = 1,516.4
1,516.4 rounded is 1,516.
1,516 is about 96% of 1,615.
100 - 96 = 4
4%
<h3><u>Given Information :</u></h3>
- Radius of the turbine = 32 m
- π = 3
<h3 /><h3><u>To calculate :</u></h3>
- Area covered by blade when the turbine makes 1 revolution.
<h3><u>Calculation :</u></h3>
We know that,
Therefore,
- Correct option is <u>option 4th.</u>
Try this solution, check, please, issue no.4.
Answer:
45 degrees
Step-by-step explanation:
Answer:
Step-by-step explanation:
X. The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!