Answer:
x is equal to 4.3
Step-by-step explanation:
since it's -4.3 + x is equal to 0
you take -4.3 to the other side of the equal sign which makes it positive and x is equal to 4.3
The are parallel to each other because the are both straight horizontal lines
Answer:
your answer will be 4x+6y+i
Step-by-step explanation:
hope it helps :)
<h2>
The value of
= ![0.49x^{\dfrac{37}{2}}](https://tex.z-dn.net/?f=0.49x%5E%7B%5Cdfrac%7B37%7D%7B2%7D%7D)
</h2>
Step-by-step explanation:
We have,
![\sqrt{x(0.49)}x^{18}](https://tex.z-dn.net/?f=%5Csqrt%7Bx%280.49%29%7Dx%5E%7B18%7D)
To find, the value of
= ?
∴ ![\sqrt{x(0.49)}x^{18}](https://tex.z-dn.net/?f=%5Csqrt%7Bx%280.49%29%7Dx%5E%7B18%7D)
= ![0.7x^{\dfrac{1}{2}} x^{18}](https://tex.z-dn.net/?f=0.7x%5E%7B%5Cdfrac%7B1%7D%7B2%7D%7D%20x%5E%7B18%7D)
= ![0.7x^{18+\dfrac{1}{2}}](https://tex.z-dn.net/?f=0.7x%5E%7B18%2B%5Cdfrac%7B1%7D%7B2%7D%7D)
Using the identity,
![a^{m}.a^{n}=a^{m+n}](https://tex.z-dn.net/?f=a%5E%7Bm%7D.a%5E%7Bn%7D%3Da%5E%7Bm%2Bn%7D)
= ![0.7x^{\dfrac{36+1}{2}}](https://tex.z-dn.net/?f=0.7x%5E%7B%5Cdfrac%7B36%2B1%7D%7B2%7D%7D)
= ![0.7x^{\dfrac{37}{2}}](https://tex.z-dn.net/?f=0.7x%5E%7B%5Cdfrac%7B37%7D%7B2%7D%7D)
Thus, the value of
= ![0.49x^{\dfrac{37}{2}}](https://tex.z-dn.net/?f=0.49x%5E%7B%5Cdfrac%7B37%7D%7B2%7D%7D)