A natural law of decay is [tex]y= 2e^{-0.5x}[/tex] Draw a graph for this law for values of x from x = -4 to x = 4. From the graph:

A)Find the gradient of the curve at x = -3 and x = 0.5 by differentiation and by drawing a tangent to the curve.
B)Compare your two solutions for these gradients.

Respuesta :

The graph the method of solution should look familiar. It is your other question but with different numbers.

A) y' = -0.5*(2e^(-0.5x)) = -e^(-0.5x)
.. Gradients and tangent points are in the table with the graph.

B) Same answer as previously. The second graph is provided for your enjoyment in doing this step.
https://brainly.com/question/9338291
Ver imagen sqdancefan
Ver imagen sqdancefan