TOETS INSTRUKSIES 1. Die vraestel bestaan uit AFDELING A en AFDELING B 2. AFDELING A: Diskursiewe Opstel – Rusland (Kommunisme) AFDELING B: Uitgebreide Skryfwerk – Amerika (Kapitalisme) 3. Gebruik jou kennis, vaardighede en insig om die vrae te beantwoord

2.1 Section B: Extended Writing  The 1920’s saw a great economic boom within the USA, making people feel as if there was never ending wealth available. In 1929 this changed drastically with the Wall Street Crash. Explain how America experienced the boom and bust by answering the following questions:         2.1.1 Which industries experienced an economic boom during the 1920’s? (10) 2.1.2 Which factors played a role in the eventual economic collapse of the United States of America? (10) 2.1.3 What impact did the crash of the stock market have on the economy of the country? (10)    

1.2.3 Die gebrek aan ‘n behoorlike ………………………………. program kan werknemers lei om onseker en onwelkome te voel. (2)

Find the cubic function of the form where and the coefficients are real numbers, which satisfies the conditions given below. ​ Relative maximum: Relative minimum: Inflection point: ​

Find the open interval(s) on which the function is decreasing in the interval . Round numerical values in your answer to three decimal places. ​

For the function , use a graphing utility to complete the table and estimate the limit as x approaches infinity. ​ x f(x) ​

For the function , use a graphing utility to complete the table and estimate the limit as x approaches infinity. x f(x) ​

The measurements of the base and altitude of a triangle are found to be 27 and 26 centimeters. The possible error in each measurement is 0.1 centimeter. Use differentials to estimate the propagated error in computing the area of the triangle. Round your answer to four decimal places. ​

The graph of f is shown. Graph f, f’ and f” on the same set of coordinate axes. ​ ​

Find the value of the derivative (if it exists) of the function at the extremum point . ​ ​