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To measure the point at which two tangents intersect each other, find an equation for each tangent line and compute the intersection. The tangent is the slope of a curve at a point. Knowing that slope and the coordinates of that point, you can determine the equation of the tangent line using one of the forms of a line such as point-slope, point-point, point-intercept, etc. Do the same for the other tangent. Solve the two equations as a system of two equations in two unknowns and you will have the point of intersection.
Unfortuately this is impossible in MS office. Try using other plotting program i.e. gnuplot
Draw a tangent to the curve at the point where you need the gradient and find the gradient of the line by using gradient = up divided by across
You can explain it either using Sin or Cosine, or you could always just say tangent= opposite/ adjacent
This actually is an interesting equation for human behavior. It is known as the point of no return. This will measure how far one will go in a particular area before realizing their behavior is not going to be changed at this particular point in time.
By using the tangent ratio of: opposite/tangent angle = adjacent which is the base
You are able to calculate the tangent of a number using the Math class (java.lang.Math). The tan(double a) method is the one you are looking for. For example: double a = 2.5; double tangent = java.lang.Math.tan(a);
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They are different trigonometric functions!
find the derivative to get the slope, then using the graph of the other line given to you, find a point on the graph that they share and plug it in to find the y-value. then use the point slope formulahttp://docs.google.com/gview?a=v&q=cache:P72siWJTFjwJ:gato-docs.its.txstate.edu/slac/Subject/Math/Calculus/Findting-the-Equation-of-a-Tangent-Line/Finding%2520the%2520Equation%2520of%2520a%2520Tangent%2520Line.pdf+how+to+find+the+equation+of+a+tangent+line&hl=en&gl=us&sig=AFQjCNFcYzt1d-PU9hE2gbQKngp4FeRw3Q
Using the argumentative pattern to persuade a person to a particular point of view is a form of rhetoric. This involves presenting a logical argument, supporting it with evidence, and appealing to the emotions or values of the audience to convince them of the validity of your viewpoint.