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How many times does 1 cross the x-axis?
y=1 does not cross the x-axis. It is a line parallel to the x-axis (and therefore can't ever cross it)
Why is the slopes of product x and y axis is -1?
It is not, because the slope of the y-axis is not defined.
Why not every line has both an x- and a y- intercept?
Some lines does not touch the x-axis or y-axis. For example, when the equation of line is y=1, the line never touches the y-axis [coordinates on the line would be (_,1)]. Equations such as y=1/x will not touch both axis.
What is the product of the slopes when the x axis and y axis are perpendicular?
The slope of the x-axis is 0 and the y-axis does not have a slope. For all pairs of perpendicular lines, other than those parallel to the axes, the product of their slopes is -1.
What is the equation for the ellipse if the ellipse is centered at the origin and the length of its horizontal axis is 4 and lengeth of the vertical axis is 8?
Ellipse formula, centered at the origin, where the vertical axis is the major axis: x2/b2 + y2/a2 = 1, a > b Since the major axis is 8, then a = 4. Since the minor axis is 4, then b = 2. Thus, the equation of the ellipse is: x2/4 + y2/16 = 1.
What is the difference between Axis 1 and Axis 2 disorders?
Axis I disorders are predominantly mood disorders while Axis II disorders are personality disorders.
What are the horizontal axis on a Cartesian plane known as?
The Cartesian plane has only 1 horizontal axis and it is known as the x-axis.
The origin is at 1 1 that is the origin is at position 1 on the x axis and at position 1 on the y axis?
False
Is aspberger's an axis 1 disorder?
Aspergers is classified as a form of autism, which is an axis 1 disorder.
How many times does 1 cross the x-axis?
y=1 does not cross the x-axis. It is a line parallel to the x-axis (and therefore can't ever cross it)
This ellipse has a horizontal axis of length 10 and a vertical axis of length 4 What is its equation?
By taking a coordinate system with origin at the center of the ellipse, and x-axis along the major axis, and y-axis along the minor axis, then the ellipse intercepts the x-axis at -5 and 5, and the y-axis at -2 and 2. So that the equation of the ellipse x2/a2 + y2/b2 = 1 becomes x2/52 + y2/22 = 1 or x2/25 + y2/4 = 1.
What is the reflection of (-1-5) across y axis?
It is: (1, -5) reflection across the y axis
How did the Axis Forces win World War 1?
There was no Axis powers in World War I--and the Axis powers LOST World War II.
Was France an axis or axis controlled?
No. France in WW 1 is of the Triple Alliance against the Central powers, in WW2 it is allied against the Axis, which is Germany, Italy & Japan.
Can you start the x axis with a 1 with out showing a break in the graph?
No. If you were to place the x-axis on y=1, you would merely have a line at y=1. The equation for the x-axis must be y=0
What are the major and minor axis of a hyperbola?
The major axis is the axis that cuts, or goes between the two vertices of the hyperbola. The minor axis is perpendicular to the major axis and is an axis of symmetry. If the hyperbola is defined by: x^2/a^2 - y^2/b^2=1 where x^2 is x squared. Then the major axis is 2a units long, and the minor axis is 2b units long.
How did the Allied stop the Axis?
1]the allies got ma & struck against the axis so the axis declared war & that's how the WWII started
