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Without using a calculator or tables, find the value of y given that y = (a+b) (x – c)2 and a = 5 , b =6 ,x = −3 and c = 2.

asked Aug 13, 2021 in Mathematics Form 1 by anony mous

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Without using tables or calculators, evaluate.

asked Aug 13, 2021 in Mathematics Form 1 by anony mous

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A tailor makes two types of garments A and B. Garment A requires 3 metres of material while garment B requires 2 ½ metres of material. The tailor uses not more than 600 metres of material daily in making both garments. He must make not more than 100 garments of type A and not less than 80 of type B each day.

asked Aug 13, 2021 in Mathematics Form 2 by anonymous

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Fill in the table below to 2 decimal places for the graph of y = sin x and y = 2sin (x-30) for the range

asked Aug 13, 2021 in Mathematics Form 1 by anonymous

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The curve of the equation y = x+ 2x2, has x = ½ and x = 0 as x-intercepts. The area bounded by the x-axis, x = ½ and x = 3 is shown by the sketch below.

asked Aug 13, 2021 in Mathematics Form 4 by anonymous

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The table below shows income tax rates

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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Using a ruler and pair of compasses only construct triangle ABC in which AB = 6.5cm, BC= 5.0cm and angle ABC = 600. Measure AC

asked Aug 13, 2021 in Mathematics Form 1 by anonymous

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The figure below shows solid frustum of a pyramid with a square top of side 6cm and a square base of side 10cm. The slant edge of the frustum is 8cm.

asked Aug 13, 2021 in Mathematics Form 2 by anonymous

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A bag contains 5 red, 4 white and 3 blue beads. Three beads are selected at random without replacement. Find the probability that

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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The following are marks scored by form four student in Mathematics test.

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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asked Aug 13, 2021 in Mathematics Form 4 by anonymous

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Find the inverse of the matrix shown hence find the coordinates of the point Of intersection of the lines 3x + y = 4 and 2x – y = 1

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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A and B are two points on earth’s surface and on latitude 400 N. The two points are on the longitude 500W and 1300E respectively. Calculate the distance from A to B along a parallel of latitude in kilometers.

asked Aug 13, 2021 in Mathematics Form 1 by anonymous

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A quantity P varies partly as Q and partly as the square root of Q, given that P=30 when Q=9, and P=14 when Q=16. Find P when Q=36.

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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A carpenter wishes to make, a ladder with 18 cross-pieces. The cross pieces are to diminish uniformly in lengths from 65cm at the bottom to 31cm at the top. Calculate the length in cm, of the eighth cross-piece from the bottom.

asked Aug 13, 2021 in Mathematics Form 1 by anonymous

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Solve for x in 2 +log7(3x-4) =log798

asked Aug 13, 2021 in Mathematics Form 1 by anonymous

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If OA = 3i + 2j – 4k and OB = 4i + 5j – 2k, P divides AB in the ratio 3:-2. Determine the modulus of OP leaving your answer to 1 decimal place. Given that O is the origin.

asked Aug 13, 2021 in Mathematics Form 1 by anonymous

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Given P, express q in terms of p and r

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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When Ksh. 60,000 was invested in a certain bank for 8years it earned a simple interest of Ksh. 14,400. Find the amount that must have been invested in the same bank at the same rate for 5years to earn a simple interest of Ksh. 12,000

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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Expand (1 + ¼ x)4

asked Aug 13, 2021 in Mathematics Form 3 by anonymous

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