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What is a product of power in math?
Sum of the powers. Thus: xa * xb = xa+b
Why is 6 raised to the 0 power 1?
Any number raised to the power 0 is 1. This follow from the law of multiplications of power: xa * xb = xa+b Now, if you put b = 0, you get xa + x0 = xa+0 and since a+0 = a, the right hand side is xa. So you have xa * x0 = xa and using the property of the multiplicative identity, xa = 1.
What is equation for the slope of a line?
The equation for the slope of a line in the xy plane is change in y per unit change in x. So, if A = (xa, ya) and B = (xb, yb) are two points on the line then slope = (yb - ya)/(xb - xa). The slope is undefined if xb = xa. In the latter case, the line is vertical, and its slope is undefined (or infinite). If the line is a curve then you need to take the limit of the above ratio as (xb-xa) tends to zero.
How do you calculate the centroid of a triangle?
If the coordinates of the three vertices are (xa, ya), xb, yb) and (xc, yc) then the coordinates of the centroid are [(xa+xb+xc)/3, (ya+yb+yc)/3].
The sum of Xa and Xb for any solution is always 1?
Circle
How do you find the gradient of two points?
If A = (xa, ya) and B = (xb, yb) and xa is not equal to xb, then gradient of AB = (ya - yb)/(xb - xb).If xa = xb then the gradient is undefined.
How do you prove that a to the power of 0 equals 1?
You first define negative powers as the reciprocals of the positive powers ie x-a = 1/xa. You have the folowing property for positive powers: xa * xb = xa+b You extend the following property to negative powers: So xa * x-a = x0. But by definition, xa * x-a = xa * 1/xa = 1 So x0 = 1
What is the calculation to find the slope on a line graph?
Given the points A = (xa, ya) and B = (xb, yb), then the slope is(ya - yb)/(xa - xb) or, equivalently, (yb - ya)/(xb - xa).The equation is sometimes referred to as "rise"/"run".
What is a product of power in math?
Sum of the powers. Thus: xa * xb = xa+b
Why is 6 raised to the 0 power 1?
Any number raised to the power 0 is 1. This follow from the law of multiplications of power: xa * xb = xa+b Now, if you put b = 0, you get xa + x0 = xa+0 and since a+0 = a, the right hand side is xa. So you have xa * x0 = xa and using the property of the multiplicative identity, xa = 1.
What is the equation for exponential interpolation?
The correct formula for exponential interpolation is: y =ya*(yb/ya)^[(x-xa)/(xb-xa)], xa<x<xb and also, x=xa*[ln(yb)-ln(y)]/[ln(yb)-ln(ya)]+xb*[ln(y)-ln(ya)]/[ln(yb)-ln(ya)], ya<y<yb
What does a constantant mean?
It means that the rise divided by the run for a curve has the same value. If A and B are any two points on the curve, with coordinates (Xa, Ya) and (Xb, Yb), then (Yb - Ya)/(Xb - Xa) is a constant.
What is equation for the slope of a line?
The equation for the slope of a line in the xy plane is change in y per unit change in x. So, if A = (xa, ya) and B = (xb, yb) are two points on the line then slope = (yb - ya)/(xb - xa). The slope is undefined if xb = xa. In the latter case, the line is vertical, and its slope is undefined (or infinite). If the line is a curve then you need to take the limit of the above ratio as (xb-xa) tends to zero.
How do you calculate the centroid of a triangle?
If the coordinates of the three vertices are (xa, ya), xb, yb) and (xc, yc) then the coordinates of the centroid are [(xa+xb+xc)/3, (ya+yb+yc)/3].
What car name starts with the letter x?
scion xa and xb
The sum of Xa and Xb for any solution is always 1?
Circle
What are the laws of exponent in division?
xa divided by xb = x(a-b)
