Kai Wing YU

Last seen: 3 years 前 | 自 2021 起处于活动状态

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统计学

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提问

How to compute the area and the distance?
I can solve for AB and AC, but I don't know how to get the area and distance by using AB and AC.

3 years 前 | 1 个回答 | 0

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提问

What's wrong in the code? I cant generate the same graph as the question required.
function y = f(x) x = -5:5; y = sin(x.^2).*exp(cos(x)); plot(x,y) end

3 years 前 | 2 个回答 | 0

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提问

Where is the mistake of the ^? i can plot the graph without the ^ but it say i have mistake after adding the ^ or .^
x_array = -5:5; y_array1 = sin(x_array.^2).*exp^(cos(x_array)); plot(x_array, y_array1)

3 years 前 | 1 个回答 | 0

1

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