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Mathematics

Number Of Tangents From A Point On A Circle

Number Of Tangents From A Point On A Circle(i) There is no tangent passing through a point lying inside the circle. (ii) There is one and only one tangent passing through a point lying on a circle. (iii) There are exactly two tangents…

Number Of Tangents From A Point On A Circle

Number Of Tangents From A Point On A Circle(i) There is no tangent passing through a point lying inside the circle. (ii) There is one and only one tangent passing through a point lying on a circle. (iii) There are exactly two tangents…

Calculating Rates

Calculating Rates“I am traveling at a high rate of speed!! I’m going 5m inches per minute where m equals 10!”So, at what rate of speed is this little bug actually traveling in his matchbox cruiser? Answer: 50 inches per minuteA rate is a…

Calculating Rates

Calculating Rates“I am traveling at a high rate of speed!! I’m going 5m inches per minute where m equals 10!”So, at what rate of speed is this little bug actually traveling in his matchbox cruiser? Answer: 50 inches per minuteA rate is a…

Converting Between Systems

Converting Between SystemsMost jobs require that you work in either English units or Metric units, but not both. It is necessary, however, on occasion to convert units from one system to another.Dimensional Analysis and Conversion Ratios:It…

Converting Between Systems

Converting Between SystemsMost jobs require that you work in either English units or Metric units, but not both. It is necessary, however, on occasion to convert units from one system to another.Dimensional Analysis and Conversion Ratios:It…

Volume and Surface Area

Volume and Surface AreaVolumeVolume is the amount of three-dimensional space an object occupies, in cubic units, within a container. Volume and Unit Cubes: Volume is measured in cubic units. Think in three-dimensions. The volume of an…

Univariate vs Bivariate Data

Univariate vs Bivariate DataUnivariate and Bivariate distribution“If it is proved true that in a large number of instances two variables tend always to fluctuate in the same or in opposite directions, we consider that the fact is…