Chapter 8 Review
1) Draw a triangle in quadrant 1 and come up with the major equations to convert between rectangular and polar.
2) Given the polar point (3, 2π/3), find three other polar equivalent coordinates (r, θ)
3) Convert the point (3, -4) into polar coordinates
𝜋
4) Find the rectangular coordinates for (-3, -3 )
5) Convert the complex number from rectangular to a polar equation. Z = -3 + √7𝑖
6) Convert from polar to rectangular a) r = 2sinθ
b) r = 2cosθ + 7sinθ
7) If Z = 4 – 2i, use DeMoivre’s Theorem to evaluate Z6
8) Go back and look through chapter 8.1-8.3 Exam.
9) Suggested exercises include page 646 #5-8, 13-15, 17, 27, 31, 37, 42, 46
10) Big study session after school if you want to attend.
c) rsinθ = -9
Chapter 8 Review
1) Draw a triangle in quadrant 1 and come up with the major equations to convert between rectangular and polar.
2) Given the polar point (3, 2π/3), find three other polar equivalent coordinates (r, θ)
3) Convert the point (3, -4) into polar coordinates
𝜋
4) Find the rectangular coordinates for (-3, -3 )
5) Convert the complex number from rectangular to a polar equation. Z = -3 + √7𝑖
6) Convert from polar to rectangular a) r = 2sinθ
b) r = 2cosθ + 7sinθ
7) If Z = 4 – 2i, use DeMoivre’s Theorem to evaluate Z6
8) Go back and look through chapter 8.1-8.3 Exam.
9) Suggested exercises include page 646 #5-8, 13-15, 17, 27, 31, 37, 42, 46
10) Big study session after school if you want to attend.
c) rsinθ = -9
Chapter 8 Review
1) Draw a triangle in quadrant 1 and come up with the major equations to convert between rectangular and polar.
2) Given the polar point (3, 2π/3), find three other polar equivalent coordinates (r, θ)
3) Convert the point (3, -4) into polar coordinates
𝜋
4) Find the rectangular coordinates for (-3, -3 )
5) Convert the complex number from rectangular to a polar equation. Z = -3 + √7𝑖
6) Convert from polar to rectangular a) r = 2sinθ
b) r = 2cosθ + 7sinθ
7) If Z = 4 – 2i, use DeMoivre’s Theorem to evaluate Z6
8) Go back and look through chapter 8.1-8.3 Exam.
9) Suggested exercises include page 646 #5-8, 13-15, 17, 27, 31, 37, 42, 46
10) Big study session after school if you want to attend.
c) rsinθ = -9
Chapter 8 Review
1) Draw a triangle in quadrant 1 and come up with the major equations to convert between rectangular and polar.
2) Given the polar point (3, 2π/3), find three other polar equivalent coordinates (r, θ)
3) Convert the point (3, -4) into polar coordinates
𝜋
4) Find the rectangular coordinates for (-3, -3 )
5) Convert the complex number from rectangular to a polar equation. Z = -3 + √7𝑖
6) Convert from polar to rectangular a) r = 2sinθ
b) r = 2cosθ + 7sinθ
7) If Z = 4 – 2i, use DeMoivre’s Theorem to evaluate Z6
8) Go back and look through chapter 8.1-8.3 Exam.
9) Suggested exercises include page 646 #5-8, 13-15, 17, 27, 31, 37, 42, 46
10) Big study session after school if you want to attend.
c) rsinθ = -9