9514 1404 393
Answer:
20
Step-by-step explanation:
4 and 5 have no common factors*, so their least common multiple is their product:
4 × 5 = 20
The LCM of 4 and 5 is 20.
_____
* We're concerned with integer factors greater than 1. Of course, 1 is a factor of everything, We could say this as "no common prime factors". For computing the LCM, we really want the GCF (greatest common factor) for use in the formula ...
LCM(m, n) = mn/GCF(m, n)
Answer:
La pendiente de la recta L es
.
Step-by-step explanation:
La recta está presentada en su forma implícita, es decir, que está bajo la forma:
![f(x,y) = 0](https://tex.z-dn.net/?f=f%28x%2Cy%29%20%3D%200)
Para determinar la pendiente de la recta, se debe transformarla a su forma explícita, cuya fórmula es:
![y = m \cdot x + b](https://tex.z-dn.net/?f=y%20%3D%20m%20%5Ccdot%20x%20%2B%20b)
Donde:
- Variable independiente, adimensional.
- Variable dependiente, adimensional.
- Pendiente, adimensional.
- Intercepto, adimensional.
Entonces:
![3\cdot x - 2\cdot y + 1 = 0](https://tex.z-dn.net/?f=3%5Ccdot%20x%20-%202%5Ccdot%20y%20%2B%201%20%3D%200)
![2\cdot y = 3\cdot x +1](https://tex.z-dn.net/?f=2%5Ccdot%20y%20%3D%203%5Ccdot%20x%20%2B1)
![y = \frac{3}{2}\cdot x + \frac{1}{2}](https://tex.z-dn.net/?f=y%20%3D%20%5Cfrac%7B3%7D%7B2%7D%5Ccdot%20x%20%2B%20%5Cfrac%7B1%7D%7B2%7D)
Por simple inspección, se determina que la pendiente de la recta L es
.
Answer:
27.
Step-by-step explanation:
i dont know if this is on a test but I hope i have the right answer for you.