Answer:
x = 8
Step-by-step explanation:
Since we know that the 2 triangles are similar (AA Similarity), we find the ratio of Triangle PLM: 2
We then multiply 4 by 2 (the ratio) to get x = 8 as length JK.
Answer: 3rd one
Step-by-step explanation:Because I’m not from 63rd nahh jkjk I don’t have to explain its hard to
Explain
I'm assuming you're meaning 116.37 inches. 116.37 in = 9.6975 feet
Answer = 10 feet
Answer:
wheres the picture?
Step-by-step explanation:
Answer:
Step-by-step explanation:
![\displaystyle\Large\boldsymbol{} x^4+2x^3-2x^2+2x-3= \\\\\\x^4+2x^2(x-1)+2x-\underbrace{2-1}_{-3}= \\\\\\x^4-1+2x^2(x-1)+2x-2 = \\\\\\(x^2-1)(x^2+1)+2x^2(x-1)+2(x-1) = \\\\\\\underline{(x-1)}(x+1)(x^2+1)+2x^2\underline{(x-1)} +2\underline{(x-1)} =\\\\\\(x-1)((x+1)(x^2+1)+2x^2+2)=\\\\\\(x-1)(x^3+x^2+2x^2+x+2+1)=\\\\\\(x-1)(x^3+3x^2+x+3) =\\\\\\(x-1)( \underline{(x+3)}x^2+\underline{(x+3)})=(x^2+1)\underbrace{(x-1)(x+3)}_{x^2+2x-3}= \\\\\\(x^2+1)(x^2+2x-3) : (x^2+2x-3)=x^2+1](https://tex.z-dn.net/?f=%5Cdisplaystyle%5CLarge%5Cboldsymbol%7B%7D%20x%5E4%2B2x%5E3-2x%5E2%2B2x-3%3D%20%5C%5C%5C%5C%5C%5Cx%5E4%2B2x%5E2%28x-1%29%2B2x-%5Cunderbrace%7B2-1%7D_%7B-3%7D%3D%20%20%5C%5C%5C%5C%5C%5Cx%5E4-1%2B2x%5E2%28x-1%29%2B2x-2%20%3D%20%5C%5C%5C%5C%5C%5C%28x%5E2-1%29%28x%5E2%2B1%29%2B2x%5E2%28x-1%29%2B2%28x-1%29%20%3D%20%5C%5C%5C%5C%5C%5C%5Cunderline%7B%28x-1%29%7D%28x%2B1%29%28x%5E2%2B1%29%2B2x%5E2%5Cunderline%7B%28x-1%29%7D%20%2B2%5Cunderline%7B%28x-1%29%7D%20%3D%5C%5C%5C%5C%5C%5C%28x-1%29%28%28x%2B1%29%28x%5E2%2B1%29%2B2x%5E2%2B2%29%3D%5C%5C%5C%5C%5C%5C%28x-1%29%28x%5E3%2Bx%5E2%2B2x%5E2%2Bx%2B2%2B1%29%3D%5C%5C%5C%5C%5C%5C%28x-1%29%28x%5E3%2B3x%5E2%2Bx%2B3%29%20%3D%5C%5C%5C%5C%5C%5C%28x-1%29%28%20%5Cunderline%7B%28x%2B3%29%7Dx%5E2%2B%5Cunderline%7B%28x%2B3%29%7D%29%3D%28x%5E2%2B1%29%5Cunderbrace%7B%28x-1%29%28x%2B3%29%7D_%7Bx%5E2%2B2x-3%7D%3D%20%5C%5C%5C%5C%5C%5C%28x%5E2%2B1%29%28x%5E2%2B2x-3%29%20%3A%20%28x%5E2%2B2x-3%29%3Dx%5E2%2B1)