3.1 Lerato invites her relatives to spend a weekend at her home. She decides to make pancakes for breakfast. The following recipe serves 10 persons. Lerato would like to serve 15 persons. Use the information in the recipe to answer the questions. 3.1.1 Write down, in the simplest form, the number of people the recipe … Read more
3.1 In the diagram below, ΔAQPR is a right-angled triangle with QPR = 90 o 3.1.1 Use the sketch to determine the ratio of tan(900 — R). (1) 3.1.2 Write down the trigonometric ratio that is equal to S(-3 ; -4) is a point on the Carstesian plane such that OS makes an angle of … Read more
Mr Hendricks is preparing to put tiles on the floor of the lounge in their house. The picture below shows the dimension of the floor. 3.1 What shapes can you identify from the diagram above? (2) 3.2 Use calculations to determine the diameter of part B. (3) 3.3 Calculate the total area of the floor. … Read more
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Given the linear pattern: 2𝑥 + 2 ; 3𝑥 + 4 ; 5𝑥 + 6 ; … 3.1 If 𝑥 = 0, calculate the numerical value of the fourth term. Hence determine the nth term of the sequence. (4) 3.2 Calculate the value of the 18th term. (2) 3.3 Which term in the sequence will … Read more
In the diagram, A(—2 ; 2), B(—4 ; —6), C(4 ; —2) and E(6 ; y) are the vertices of a quadrilateral having AE || BC. D lies on BC such that AD BC and AC is drawn. M(x ; 2) is a point on EC. 3.1 Calculate the gradient of BC. (3) 3.2 If … Read more
A box, with a mass of 45 kg, is pulled with a force of 90 N at an angle of 50º to thehorizontal. The box moves at a CONSTANT VELOCITY. 3.1 Define the term kinetic frictional force. (2) 3.2 State Newton’s First Law of Motion in words. (2) 3.3 Calculate the magnitude of the horizontal … Read more
The reaction below is used in the Haber process to manufacture ammonia N2(g) + 3H2(g) → 2NH3(g) The boiling points of the substances in the reaction are as follows: 3.1 Refer to the intermolecular forces and explain the difference in boiling pointbetween NH3 and N2. (3) 3.2 Write down the FORMULA of the substance in … Read more
Choose ONE of the following topics and write a short text. The body of your response should be between 80 and 100 words in length. Write down the NUMBER and the HEADING of the text you have chosen, e.g. 3.1 POSTER. Spend approximately 30 minutes on this section. 3.1 POSTER There have been a number … Read more
In this section, there are contextual questions set on the following drama: SOPHIATOWN Answer the question on the drama Sophiatown. Read the following extracts from the play and answer the questions set on each.The number of marks allocated to each question serves as a guide to the expectedlength of your answer. NOTE: Answer the questions … Read more