Question

Y = -x ² +6 x 8 постройте график​

Answer 1

Пошаговое объяснение:

$y = x { + 6x}^{2}$

Answer 2

To plot the graph of the equation $Y = -x^2 + 6x + 8$, you can use various graphing tools or software. One popular choice is using Python with libraries like Matplotlib.

Below is the Python code to plot the graph:

pythonCopy code
import numpy as np
import matplotlib.pyplot as plt

# Define the function
def f(x):
    return -x**2 + 6*x + 8

# Generate x values from -5 to 11
x = np.linspace(-5, 11, 100)

# Calculate corresponding y values using the function
y = f(x)

# Plot the graph
plt.plot(x, y)
plt.xlabel('x')
plt.ylabel('Y')
plt.title('Graph of Y = -x^2 + 6x + 8')
plt.grid(True)
plt.axhline(0, color='black', linewidth=0.5)
plt.axvline(0, color='black', linewidth=0.5)
plt.show()

This code will generate a graph showing the parabolic curve of the function $Y = -x^2 + 6x + 8$ with the x-axis ranging from -5 to 11. The plot should reveal a downward-opening parabola.