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yes it is in structure welding
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∙ 12y ago
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What does the y mean on 12 week ultrasound scan?
the y chromesome means male, the x chromesome is female. if there are 2 y's its a boy, if its an x and y it's a female.
Does the equation x plus y equals 41 define y as a function of x?
Both. If you look at it like this: y=41-x you say x is independent and y is dependent of x (i.e. y is a function of x) For x=41-y you say y is independent and x is dependent of y (i.e. x is a function of y)
What is the verb for presence?
The location of an person is there existing is covered by the verb "to be". For example: "You are here." or "You are there." To say X is present at Y, you would say X is at Y or X is Y. Is, am, are, are forms of "be".
Is the responding variable the x or y axis?
x and y is a it replaces an unkonwn number so they just say x and y
If x is a rational number and y is an irrational number what can you say about x plus y?
It is irrational.
What are three different ordered pairs that are solutions of the equation Y equals x 5?
In ordered pair forms (0,-5) (1,-4) (2,-3) The first values are the x values and the second values are the y values.
How do you find the x and y-intercepts without using a graph?
-- Take the equation. -- Say to yourself, "At the x-intercept, y=0". Set 'y' equal to zero, solve the equation for 'x', and you have the x-intercept. -- Take the original equation again. -- Say to yourself, "At the y-intercept, x=0". Set 'x' equal to zero, solve the equation for 'y', and you have the y-intercept.
What is the symmetry to y-x3?
Let F(x,y) = y - x^3 Note that (-x)^3 = -(x^3) This suggests that F(-x,-y) = -F(x,y) (-x,-y) represents the point (x,y) reflected through the origin. You could say the function F has anti-point symmetry -- each point (x,y,F) is reflected through the origin at (-x, -y, -F).
What is it called when a number can go into another number with a remainder of zero?
If x goes into y with a remainder of zero, then we say that y is divisible by x or y is a multiple of x.
What can you say about the graph of a solution with the equatoin y' equals xycubed when x is close to 0?
y' is a derivative so y'=xy^3 represents the slope of y. We find that the limit of y' as x approaches zero is zero. Therefore we can say that the instantaneous slope of y as x approaches zero is zero.
Say X is a member of set Y. Would you say Y 'includes' X or would you use a different word in that sentence?
I would say "contains", but that mat be a personal thing.
What is y in y equals x sin wt?
Without additional information, one can only say that y is a function of x, w and t.
