Answer:
Step-by-step explanation:
1. You have the following information:
- The lenght of is 2 centimeters.
- The angle m∠S=80°.
- Cos80°=0.17
2. Therefore, you can calculate the lenght of the segment as following:
3. Substitute values and solve for :
4. To the nearest tenth:
Answer: x+3y−9
Step-by-step explanation:
Simplify the expression.
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Answer:
1. Because it is an integer.
2. Because it is a terminating decimals.
3. Because it is a terminating decimal as well as an integer.
4.Because it is a natural number.
5.Because it is a terminating decimal when divided.
6. Because it is a whole number.
7. Because it is a natural number.
8. Because it is a terminating negative decimal when divided(simplified basically).
Step-by-step explanation:
Irrational numbers include:
Non terminating,and non recurring decimals.
Example: 1.2345677854903421......so on.
Hope this helps... :-)
The answer is 951,999. Now have a great day.
Answer: b^3+ 64b^2 - b/16 -4
Step-by-step explanation: