Question

Y=(x-3)^2 y=корень x-4 y=3/x+5+2

Answer 1

корень равен y=3/x+5+3

Answer 2

It seems you have provided three equations:

1. $y = (x - 3)^2$
2. $y = \sqrt{x - 4}$
3. $y = \frac{3}{x + 5} + 2$

These equations represent three different functions in terms of $x$ and $y$. Let's examine each equation individually:

1. $y = (x - 3)^2$ This equation represents a parabolic function. It is a quadratic equation where the graph of the function is a U-shaped curve opening upward. The vertex of the parabola is at the point $(3, 0)$.

2. $y = \sqrt{x - 4}$ This equation represents a square root function. It is a function where the output $y$ is the square root of the difference between $x$ and 4. This function is defined only for values of $x$ greater than or equal to 4. The graph of this function starts at the point $(4, 0)$ and increases as $x$ increases.

3. $y = \frac{3}{x + 5} + 2$ This equation represents a rational function. It is a function where the output $y$ is the sum of 2 and the reciprocal of $x + 5$. This function is defined for all real values of $x$ except for $x = -5$, where the denominator becomes zero. The graph of this function is a hyperbola that approaches the horizontal line $y = 2$ as $x$ approaches positive or negative infinity.

If you have any specific questions or need further assistance with these equations, please let me know!