Answer:
82
Step-by-step explanation:
49 - 3 + 72/2
= 46 + 36
= 82
After
using a calculator to find sin 21 degrees and rounding it to four decimal places,
I got 0.3584. The correct answer between all the
choices given is the first choice. I am hoping that this answer has satisfied
your query and it will be able to help you in your endeavor, and if you would
like, feel free to ask another question.
Answer:
- 4x³ - 5x²
Step-by-step explanation:
-x²(-x² + 4x + 5) Distribute
- 4x³ - 5x²
If this answer is correct, please make me Brainliest!
Answer:
Step-by-step explanation:
Where is line B?
Answer: 4/3
Step-by-step explanation:
As you know this graph is a lemniscate
![4\int\limits^1_0 {x\sqrt{1-x^{2} } \, dx =\frac{4}{3} =1.33$](https://tex.z-dn.net/?f=4%5Cint%5Climits%5E1_0%20%7Bx%5Csqrt%7B1-x%5E%7B2%7D%20%7D%20%5C%2C%20dx%20%3D%5Cfrac%7B4%7D%7B3%7D%20%3D1.33%24)