Langara College

Unlock the Vault is the final product of months of collaboration between the writers, directors, and actors of the Langara College Film Arts program.

This book is mainly adapted from the first four chapters of the open source calculus textbook titled APEX calculus, Version 3.0, by Gregory Hartman, department of applied mathematics, Virginia Military Institute. This complete calculus book is under the Creative Commons Attribution-NonCommercial-Share-Alike 4.0 International License. Chapter 2 is greatly modified in such a way that exponential, logarithmic, and trigonometric functions and their derivatives have their own sections. Also, the book is partly taken from the MATH 1174 lecture notes, by Pichmony Anhaouy, department of mathematics and statistics, Langara College. The main topics from the notes are economics and business applications in chapter 4, section 4.3, linear motion and marginal analysis in chapter 2, section 2.5. In addition, the topic linear approximation is added to section 4.4. We add two examples to section 1.5, three to section 1.4, one to section 2.3, and two examples showing how the chain rule is used in business problems to section 2.7. These examples can be found at the end of each section. More examples and exercises were added to new derivatives of trigonometric and inverse trigonometric functions.

This book is mainly adapted from the first four chapters of the open source calculus textbook titled APEX calculus, Version 3.0, by Gregory Hartman, department of applied mathematics, Virginia Military Institute. This complete calculus book is under the Creative Commons Attribution-NonCommercial-Share-Alike 4.0 International License. Chapter 2 is greatly modified in such a way that exponential, logarithmic, and trigonometric functions and their derivatives have their own sections. Also, the book is partly taken from the MATH 1174 lecture notes, by Pichmony Anhaouy, department of mathematics and statistics, Langara College. The main topics from the notes are economics and business applications in chapter 4, section 4.3, linear motion and marginal analysis in chapter 2, section 2.5. In addition, the topic linear approximation is added to section 4.4. We add two examples to section 1.5, three to section 1.4, one to section 2.3, and two examples showing how the chain rule is used in business problems to section 2.7. These examples can be found at the end of each section. More examples and exercises were added to new derivatives of trigonometric and inverse trigonometric functions.

This book is mainly adapted from the first four chapters of the open source calculus textbook titled APEX calculus, Version 3.0, by Gregory Hartman, department of applied mathematics, Virginia Military Institute. This complete calculus book is under the Creative Commons Attribution-NonCommercial-Share-Alike 4.0 International License. Chapter 2 is greatly modified in such a way that exponential, logarithmic, and trigonometric functions and their derivatives have their own sections. Also, the book is partly taken from the MATH 1174 lecture notes, by Pichmony Anhaouy, department of mathematics and statistics, Langara College. The main topics from the notes are economics and business applications in chapter 4, section 4.3, linear motion and marginal analysis in chapter 2, section 2.5. In addition, the topic linear approximation is added to section 4.4. We add two examples to section 1.5, three to section 1.4, one to section 2.3, and two examples showing how the chain rule is used in business problems to section 2.7. These examples can be found at the end of each section. More examples and exercises were added to new derivatives of trigonometric and inverse trigonometric functions.

Deals with the Winnipeg General Strike of 1919 from the perspectives of W.A. Pritchard, a central participant, and Norman Penner, a historian of the strike. Topics include the historical record of the strike, the Red Scare Menace, socialism in Canada, the disappearance of the trial transcripts for the charged strikers, Pritchard's address to the jury at his trial in 1920, Pritchard's political education, and the One Big Union.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

Dennis Cocke, M.L.A. for new Westminster, and Ernest Hall, M.L.A. for Surrey, explain their respective political perspectives. Topics include motivations for entering politics, the role of the opposition M.L.A., public expectations of politicians, and New Democratic party policy on several issues, including pollution.

Barrie Clark, M.L.A. for North Vancouver, explains his political perspective. Topics include why he entered politics, his reasons for joining the Liberal Party, his views on the political process, and Liberal Party policy on several issues, including pollution.

Agnes Kripps, M.L.A. for Vancouver South, explains her political perspective. Topics include why she entered politics, her political career expectations, and Social Credit party policy on several issues, including pollution.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

William A. Pritchard reminisces about his experiences as Reeve of Burnaby, B.C. from 1932-1935 and his involvement in left wing politics in the 1930s in Western Canada. The discussion also refers to many individuals who were members of the Socialist Party in Canada and in the United Kingdom in the early twentieth century.

Deals with the Winnipeg General Strike of 1919 from the perspectives of W.A. Pritchard, a central participant, and Norman Penner, a historian of the strike. Topics include the historical record of the strike, the Red Scare Menace, socialism in Canada, the disappearance of the trial transcripts for the charged strikers, Pritchard's address to the jury at his trial in 1920, Pritchard's political education, and the One Big Union.

Deals with the Winnipeg General Strike of 1919 from the perspectives of W.A. Pritchard, a central participant, and Norman Penner, a historian of the strike. Topics include the historical record of the strike, the Red Scare Menace, socialism in Canada, the disappearance of the trial transcripts for the charged strikers, Pritchard's address to the jury at his trial in 1920, Pritchard's political education, and the One Big Union.

Deals with the Winnipeg General Strike of 1919 from the perspectives of W.A. Pritchard, a central participant, and Norman Penner, a historian of the strike. Topics include the historical record of the strike, the Red Scare Menace, socialism in Canada, the disappearance of the trial transcripts for the charged strikers, Pritchard's address to the jury at his trial in 1920, Pritchard's political education, and the One Big Union.

Four British Columbia First Nations artists and gallery owners express their views on the creative processes involved in their work and the work of other First Nations artists. Topics include personal, cultural, and cross-cultural influences on their work.

Four British Columbia First Nations artists and gallery owners express their views on the creative processes involved in their work and the work of other First Nations artists. Topics include personal, cultural, and cross-cultural influences on their work.

Four British Columbia First Nations artists and gallery owners express their views on the creative processes involved in their work and the work of other First Nations artists. Topics include personal, cultural, and cross-cultural influences on their work.

Grace MacInnis, M.L.A., reminisces about her father, J.S. Woodsworth, M.P. and reform politics in Canada during the first half of the twentieth century. Topics covered includes conscientious objecting, the Winnipeg General Strike 1919, labour radicalism, trade unionism, and West coast political militancy.