Sketch equations of the form and r = r = asin(nθ) acos(nθ) Sketch equations of the form and r^2 = r^2 = a^2sin(2θ) a^2cos(2θ) Identify types of graphs of polar equations 10.4 Vectors (31) Determine magnitudes of vectors that are represented geometrically Perform operations on vectors that are represented geometrically Determine components and magnitudes of vectors Write vectors in terms of and i j Perform operations on vectors written in form and find magnitudes ai+bj Find unit vectors Determine direction angles of vectors Write vectors in the form given magnitudes and direction angles v=ai+bj Solve applied problems involving velocity using vectors
Sketch equations of the form r = asin(nθ) and r = acos(nθ) Sketch equations of the form r^2 = a^2sin(2θ) and r^2 = a^2cos(2θ) Identify types of graphs of polar equations 10.4 Vectors (31) Determine magnitudes of vectors that are represented geometrically Perform operations on vectors that are represented geometrically Determine components and magnitudes of vectors Write vectors in terms of i and j Perform operations on vectors written in ai+bj form and find magnitudes Find unit vectors Determine direction angles of vectors Write vectors in the form v=ai+bj given magnitudes and direction angles Solve applied problems involving velocity using vectors