Answer:
![4(2x^5+x^2-3)](https://tex.z-dn.net/?f=4%282x%5E5%2Bx%5E2-3%29)
Step-by-step explanation:
The question is to factorize ![8x^5+4x^2-12](https://tex.z-dn.net/?f=8x%5E5%2B4x%5E2-12)
<em>What is common from all 3 terms?</em> It is the factor 4, so we take out 4 and write the remaining as "factorized form".
(Work shown below):
![8x^5+4x^2-12\\=4(2x^5+x^2-3)](https://tex.z-dn.net/?f=8x%5E5%2B4x%5E2-12%5C%5C%3D4%282x%5E5%2Bx%5E2-3%29)
<u>First answer choice is right.</u>
6.16441 which rounds to 6.2 in the tenths place
Answer:
640pi
Step-by-step explanation:
![2\pi{10} \times 22 + 2\pi \times {10}^{2}](https://tex.z-dn.net/?f=2%5Cpi%7B10%7D%20%5Ctimes%2022%20%2B%202%5Cpi%20%5Ctimes%20%20%7B10%7D%5E%7B2%7D%20)
440pi + 200pi= 640pi
0.09 is the answer, hope this helps
Answer:
25
Step-by-step explanation: