concentric
They are seperate from each other that said,none of each other's business:)
Common external tangents and common internal tangents are two types of tangents that can be drawn between two circles. Common external tangents touch each circle at one point without intersecting the line segment joining the circles' centers, while common internal tangents intersect this line segment. The key difference lies in their geometric relationship to the circles: external tangents do not pass between the circles, whereas internal tangents do. Each type can be determined based on the relative positions and sizes of the circles involved.
The answer depends on what information you have about the circles and their relative positions. If you have the radii of the two circles, r and s, and the distance between their centres, d then the two circles can be written as:(x + d/2)2 + y2 = r2 and (x - d/2)2 + y2 = s2.=> 2xd = r2 - s2=> x = (r2 - s2)/2d where all three values on the right hand side are known. So, x can be calculated and, substituting this value of x in the equation for either circle gives a quadratic equation in y. Solving the quadratic will give y1 and y2. Then the coordinates of the chord's end-points are (x, y1) and (x, y2) and the length of the chord is abs(y2 - y1).
Any number from 2 to 10, depending on their relative shapes, sizes and positions.
concentric
They are seperate from each other that said,none of each other's business:)
The answer depends on what information you have about the circles and their relative positions. If you have the radii of the two circles, r and s, and the distance between their centres, d then the two circles can be written as:(x + d/2)2 + y2 = r2 and (x - d/2)2 + y2 = s2.=> 2xd = r2 - s2=> x = (r2 - s2)/2d where all three values on the right hand side are known. So, x can be calculated and, substituting this value of x in the equation for either circle gives a quadratic equation in y. Solving the quadratic will give y1 and y2. Then the coordinates of the chord's end-points are (x, y1) and (x, y2) and the length of the chord is abs(y2 - y1).
The possible sites of iodination on the salicylamide ring are the ortho- (positions 2 and 6) and para- (position 4) positions relative to the amide group.
the object is moving relative to that point.
Any number from 2 to 10, depending on their relative shapes, sizes and positions.
showing the relative positions of genes on chromosomes
The answer depends on their relative sizes and positions.
right
it would be the diameter of the smaller circle times sqrt 2
A cylinder has two circles as its bases.
In Absolute mode all positions entered are relative to the current Datum or Zero Point. In Incremental mode all positions are relative to the last point programmed.