ENG1014 - Engineering Numerical Analysis - S1_2023 Question 4-6
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ENG1014 - Engineering Numerical Analysis - S1_2023
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For the following situation, with theta = 30 degrees, which of the following lines of code is correct?
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a. F_y = -F*cosd(theta) b. F_x = F*cos(pi/180*theta) c. F_y = -F*sin(pi/3) d. F_x = F*cos(30) |
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Which of the following is true if length() is used on a m-by-n matrix where n < m? Select one: 0 a. The value m is returned 0 b. The value n is returned 0 c. The value round(m/n) is returned 0 d. The value floor(m/n) is returned 0 e. The value m*n is returned |
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You wish to declare an anonymous function for the equation:
What is the minimum number of full-stops that need to be included in the anonymous function definition to allow the function to be performed in an element-by-element manner for a vector x? ○ a. 6 0 b. 3 ○ c. 5 0 d. 4 |
2023-07-31