Find the Linear Equations That Can Be Used to Convert $$\theta = 80 ^ { \circ }$$

question 152

Multiple Choice

Find the linear equations that can be used to convert an (x, y) equation to a (u, v) equation using the given angle of
rotation
- $$\theta = 80 ^ { \circ }$$

• A) \(x = 0.985 \mathrm { u } - 0.174 \mathrm { v }\)
• \(y = 0.174 u + 0.985 v\)
• B) \(x = 0.174 u - 0.985 \mathrm { v }\)
• \(y = 0.174 u + 0.985 v\)
• C) \(x = 0.985 \mathrm { u } + 0.174 \mathrm { v }\)
• \(y = 0.985 u - 0.174 v\)
• D) \(x = 0.174 u - 0.985 v\)

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