Use a computer algebra system to graph the surface and locate any relative extrema and saddle points. (If an answer does not exist, enter DNE.) z = exy
relative minimum (x, y, z) =
relative maximum (x, y, z) =
saddle point (x, y, z) =

1 and 0

step-by-step explanation:

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step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm