Complete the questions in the attached PDF file before our next class.
11 HL: The Modulus of a Complex Number
Complete the following questions before our next class.
Exercise 14B questions 1, 5abd, 6, 8, 9, 11, 15
11 HL: The Ambiguous Case
Complete the following questions before our next class (from the blue textbook).
Exercise 9C.2 questions 1ac, 4, 6
Exercise 9D (choose any three questions that look interesting)
11 HL: The Cosine Rule
Complete the following questions before our next class (all from the blue book).
Exercise 9A questions 2b, 4, 10, 13b
Exercise 9B questions 1b, 2b, 6, 8
Exercise 9C.1 questions 1ce, 2b, 3b, 4
11 HL: Intersecting Planes
Complete the following questions before our next class.
Exercise 13H questions 2, 3b, 8
Exercise 13I 7, 11
11 HL: Planes & Angles
Complete the questions in the document attached before our next class.
11 HL: Vectors
Complete the following questions before our next class. (If you are certain that you can answer a question with ease you can skip it.)
Exercise 13C question 8
Exercise 13D question 4
Exercise 13E question 5
Exercise 13F.1 questions 1de, 8, 9 (you don’t need to use row reduction here)
Exercise 13F.2 questions 1de
Exercise 13F.3 question 1b (this is a challenge question)
Exercise 13G questions 1, 4a, 6, 11
11 HL: Planes & Normals
Below are the questions we looked at in class. Some are difficult, but give these a try tonight and we’ll discuss them tomorrow.
11 HL: The Cross Product
Here are a couple of short questions that you might want to look at over the break. Have a great break everyone!
- Find the area of the triangle with vertices A(1, 1, 2), B(3, –1, 0), and C(0, –2, –1).
- Find a vector orthogonal to both \(\vec{a}=\begin{bmatrix}1\\2\\-2\end{bmatrix}\) and \(\vec{b}=\begin{bmatrix}3\\4\\1\end{bmatrix}\).
11 HL: Angles Between Lines
Complete the following questions before our next class.
Exercise 13B questions 4, 5, 6, 7a