Express the equation r = 10sin θ + 6cos θ in rectangular coordinates.
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Step 1
First, we need to recall the definitions of sine and cosine in terms of rectangular coordinates: sin θ = opposite/hypotenuse = y/r cos θ = adjacent/hypotenuse = x/r where r is the distance from the origin to the point (x,y) and θ is the angle that the line Show more…
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