Answer:
Domain: (-∞, ∞)
Range: [0, ∞)
Step-by-step explanation:
The domain represents what x can be. In this scenario, we do not have x as a denominator, and there is nothing limiting x, so its domain is (-∞, ∞)
The range represents what f(x) can be, Because |x-4| is in absolute value, the lowest |x-4| can be is 0, and as a result, the lowest value of 2|x-4| is 2*0=0. The maximum value of f(x) is ∞ as an absolute value does not limit the maximum, making the range [0, ∞)
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![9(x +3) = 3(3x + 6) + 9](https://tex.z-dn.net/?f=9%28x%20%2B3%29%20%3D%203%283x%20%2B%206%29%20%2B%209)
![9x + 27 = 9x + 18 + 9](https://tex.z-dn.net/?f=9x%20%2B%2027%20%3D%209x%20%2B%2018%20%2B%209)
![9x + 27 = 9x + 27](https://tex.z-dn.net/?f=9x%20%2B%2027%20%3D%209x%20%2B%2027)
The two sides of this equation are exactly the same, so the above equation holds for any value of x , <em>thus we have infinite solution for it.</em>
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Answer:
1821.25
Step-by-step explanation:
= 1821.25
I dont think so.
factoring means make simpler
x cubed is already is simple so i dont think you cant. correct me if i am wrong
Can you please attach a photo or put up answer choices? It would help a lot. Thanks.