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What is the axis of symmetry for f of x is equal to x squared plus one?
It is x = 0.
What does it mean on a graph when x equals 0?
When x = 0, the point that has (0, y) coordinates will be on the y-axis for any y.
When a point lies on the y-axis what do you know about it's x-coordinate .?
The x-coordinate of any point on the y-axis is 0. The y-axis is a line perpendicular to the x-axis. Any point on a line perpendicular to the x-axis has the same x-coordinate. The y-axis is the line perpendicular to the x-axis through 0, and has the equation x = 0; similarly, the x-axis is the line perpendicular to the y-axis through 0 and has the equation y = 0.
The equation of the axis of the parabola x minus 3 power 2 is equal to 2 y plus 4 is Answer is x minus 3 is equal to 0?
Yes, it is.
Can a vertical line be perpendicular to the x-axis?
Yes because the y axis is perpendicular to the x axis at the origin which is (0, 0)
What is the axis of symmetry for f of x is equal to x squared plus one?
It is x = 0.
In which quadrant will the area be if x is greater than or equal to 0 and y is less than or equal to 0?
Picture a coordinate axes with the x-axis on the horizontal and the y-axis on the vertical in typical fashion. X is greater than or equal to 0 in the 1st and 3rd quadrants. Y is less than or equal to zero anywhere under (or equal to) the x-axis. The 3rd quadrant is where both conditions occur together.
What does axis mean in math terms?
It refers to the y or x axis on a graph. The x-axis is located at any point with 0 as the y point. The y-axis is located at any point with 0 as the x point.
Which point is located on the x-axis of a coordinate grid?
The x-axis is infinite. Any number can be on the x-axis of the coordinate plane. If you mean what is the y-coordinate, every point on the x-axis has a y coordinate of zero: (x, 0)
What does it mean on a graph when x equals 0?
When x = 0, the point that has (0, y) coordinates will be on the y-axis for any y.
When a point lies on the y-axis what do you know about it's x-coordinate .?
The x-coordinate of any point on the y-axis is 0. The y-axis is a line perpendicular to the x-axis. Any point on a line perpendicular to the x-axis has the same x-coordinate. The y-axis is the line perpendicular to the x-axis through 0, and has the equation x = 0; similarly, the x-axis is the line perpendicular to the y-axis through 0 and has the equation y = 0.
The horizontal number line is called the?
if you mean the horizontal line on a graph t is refered to as the x axis or y=0
The equation of the axis of the parabola x minus 3 power 2 is equal to 2 y plus 4 is Answer is x minus 3 is equal to 0?
Yes, it is.
Can a vertical line be perpendicular to the x-axis?
Yes because the y axis is perpendicular to the x axis at the origin which is (0, 0)
Where the line crosses the x-axis?
On the Cartesian plane the y axis crosses the x axis at the point of origin which is at (0, 0)
How many times does the graph intersect the x axis if the discriminant?
If D > 0 then the graph intersects the x-axis 2 times.If D = 0 then the the x-axis is tangent to the graph.If D < 0 then the graph doe not intersects the x-axis.
What is the linear inequalities of y is less than equal to 0?
The x axis and everything below it on the Cartesian plane.
