The Graphs of Which Three of the Following Four Vector

question 40

Multiple Choice

The graphs of which three of the following four vector functions lie along the line y = 4 - x?

• A)x = 6 - t², y = t² - 2
• B)x = cos²t, y = sin²t + 3
• C)x = 2e^t, y = 2e^t - 8
• D)x₃ = ln (1/t), y = ln (e⁴t)

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