If the area of a right angle triangle with base 3cm is 66cm, find its height.

Mathematics

1 answer:

labwork [276]3 years ago

8 0

Answer:

its height.=44cm

area of right angled triangle=66cm²

1/2 b×h=66

3×h=66×2

h=66×2/3=22×2=44cm

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How to prove tan z is analytic using cauchy-riemann conditions

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A function $f(z)=f(x+iy)=u(x,y)+i v(x,y)$ is analytic if the C-R conditions are satisfied:

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We could stop here, but taking derivatives may be messy and would be easier to do if we can write this in terms of sines and cosines.

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