Question

Составьте таблицу y=3x² Для шаблона пж

Answer 1

Вот, надеюсь всё понятно.

Answer 2

Ответ:

Объяснение:

Х            -2,5 | -2   |-1,5    |   -1   |-0,5  |    0   | 0,5   |   1    | 1,5     |   2    |   2,5    |

Y           18,75 |  12  | 6,75  |  3   |  0,75 |  0   |  0,75 |  3   |  6,75  |  12  |   18,75 |

Answer 3

Creating a Table for y = 3x²

To create a table for the equation y = 3x², we need to choose different values for x and calculate the corresponding values for y. Let's start by selecting a range of x values and calculating the corresponding y values.

| x | y | |---|---| | -2 | 12 | | -1 | 3 | | 0 | 0 | | 1 | 3 | | 2 | 12 |

To calculate the values of y, we substitute each x value into the equation y = 3x² and perform the necessary calculations. For example, when x = -2, we have:

y = 3(-2)² = 3(4) = 12

Similarly, we can calculate the values of y for the other x values in the table.

Please note that the table above is just an example, and you can choose any range of x values to create a table for the equation y = 3x².