попробую росписать, как найти точки пересечения графика с осями. Расмотрим ось икс: если график фуекции пересекает икс, значит икс будет равно некоторому значению, а игрек равно нолю. Теперь подставим в наш график 0=4х-4 или 4х-4=0 4х=0+4 4х=4 х=4:4 х=1 Получается точка с координатами (1; 0)
Рассмотрим ось игрек: если график функции пересекает игрек, значит будет теперь наоборот, игрек будет равно некоторому значению, а икс равно нолю. Подставляем: у=4*0-4 у=0-4 у=-4 Иммем еще одну точку (0; -4) Нарисуй этот график на онлайне и ты увидишь что график функции пересекает именно в этих точках оси координат.
阿迪爾汗
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
попробую росписать, как найти точки пересечения графика с осями.
Расмотрим ось икс:
если график фуекции пересекает икс, значит икс будет равно некоторому значению, а игрек равно нолю. Теперь подставим в наш график
0=4х-4
или 4х-4=0
4х=0+4
4х=4
х=4:4
х=1
Получается точка с координатами (1; 0)
Рассмотрим ось игрек:
если график функции пересекает игрек, значит будет теперь наоборот, игрек будет равно некоторому значению, а икс равно нолю.
Подставляем:
у=4*0-4
у=0-4
у=-4
Иммем еще одну точку (0; -4)
Нарисуй этот график на онлайне и ты увидишь что график функции пересекает именно в этих точках оси координат.