devozeeba 2.1.1 Write down the length and the width of Nonine’s garden in feet. (2) 2.1.2 Calculate the area of Nonine’s vegetable garden. Give your answer in square metres. You may use the formula: Area of a rectangle = length x breadth (4) 2.1.3 Calculate the amount of the fertiliser needed for the corn area in the … Read more
A packet of sweets contains 3 pink, 2 green and 5 blue sweets. Two sweets are removed in succession from the packet without replacing them. 9.1 Draw a tree diagram to determine all possible outcomes. (6) 9.2 Determine the probability that: (Round of your answer to three decimal places) 9.2.1 Both sweets are blue (2) … Read more
6.1 COMPLETE: In ∆ABC b2 = … + … – … 6.2 In the diagram below, PQ is a straight line 1 500 m long. RS is a vertical tower158 m high with P, Q and S points in the same horizontal plane. The angles ofelevation of R from P and Q are 25° and … Read more
8.1 A new cell phone was purchased for R 7 200. Determine the depreciation value after 3 years if the cell phone depreciates at 25% per annum on reducing balance method. (3) 8.2 An amount of R 500 is invested at x % per annum compounded half yearly. After 6 years it has grown to … Read more
The graph of y = bx is shifted 2 units to the right and 4 units upwards. The shifted graph passes through the point (4 ; 8). 7.1 Calculate the value of b. (4) 7.2 Hence, write down the equation of shifted graph. (1) [5]
Give reasons for ALL statements in QUESTIONS 8, 9 and 10. In the diagram below O is the centre of the circle. Quadrilateral ABCO is drawn with A and C on the circumference. AB is a tangent to the circle at point A and BC is a tangent to circle at point C. D is … Read more
SECTION B: SUMMARY You have been asked to give a talk to a group of Grade 11’s on how to staymotivated. Read the passage (TEXT C) below and write a list of SEVEN points forinclusion in your speech. INSTRUCTIONS 1List SEVEN points in full sentences using NO MORE than 70 words.2.Number your sentences from 1 … Read more
The picture below shows a storage tank in which a farmer stores his grain. The tank is madeup of a right cylinder with a hemisphere on top. The perpendicular height of the tank to thetop is 7 500 cm and the radius of the tank is 10 m. 7.1 Calculate the total surface area of … Read more
Sketched below are the graphs of f(x) = ax2 + bx + c and g(x) = k. mx. The parabola has intercepts (−5; 0) ; (−1; 0) and (0; 2). The exponential graph passes through the points (0; 2) and (1; 6). 6.1 Determine the equation of the parabola in the form of y = … Read more
5.1 In the diagram below, P(1;3) is a point on the Cartesian plane, OP = r and XOÌ‚P= θ. 5.1.1 Make use of the diagram to calculate the value of θ. (2) 5.1.2 Calculate the length of OP. Leave the answer in surd form. (2) 5.1.3 Determine the values of the following, without using a … Read more