Recent questions in Mathematics Form 4

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3 answers

area of the curve y=16-x^2

asked Jul 19 in Mathematics Form 4 by 0711175XXX

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1 answer

worked exmples of two damensional matrixs

asked Jul 2 in Mathematics Form 4 by 0793007XXX

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2 answers

a)The velocity of the particle when t=2 b)The acceleration of the particle when t=8 c)The maximum displacement attained d)The distance covered in the fourth second

asked Aug 8, 2022 in Mathematics Form 4 by Crood

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2 answers

the sumnof interior angles of a triangle is given by(10x-2y) while that of a hexagon is given by(30x+24y)

asked Apr 27, 2022 in Mathematics Form 4 by wamare

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4 answers

The sum of interior angles of a triangle is given by(10x-2y) while that of a hexagon is given by(30x+24y). Calculate the values of x and y

asked Apr 27, 2022 in Mathematics Form 4 by wamare

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3 answers

show that sin (x)=sin (2x)

asked Apr 11, 2022 in Mathematics Form 4 by mike006

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3 answers

find the matrix representing reflection in the line 4y-3x=0

asked Jan 28, 2022 in Mathematics Form 4 by sophiemary

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1 answer

The displacement of a particle t is given by a=40t3-t2-3t+3 find the. (a) velocity of the particle when t=2

asked Jan 4, 2022 in Mathematics Form 4 by callisto2626

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5 answers

1+cos30/1-sin 60

asked Aug 27, 2021 in Mathematics Form 4 by 5453Apondi

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1 answer

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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1 answer

asked Aug 13, 2021 in Mathematics Form 4 by anonymous

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4 answers

a chord AB of length 13 cm subtends an angle of 67° at the circumference of a circle centre O.Find the radius of the circle

asked Jul 25, 2021 in Mathematics Form 4 by emilia254

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1 answer

A bag contains 5 red balls, 3 blue balls and 4 yellow balls. Two balls are drawn at random one after the other without replacement.

asked Jul 21, 2021 in Mathematics Form 4 by anonymous

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1 answer

A manufacturer wishes to mix two brands of drink so that the ingredient per litre of the mixture is at least 18 units of iron, 14 units of calcium and 20 units of alcohol. The ingredient per litre of the brand one is 4 units of iron, 2 units of calcium and 2 units of alcohol. The ingredient per litre of brand two is 2 units of iron, 2 units of calcium and 4 units of alcohol. One litre of brand one costs shs.10 and one litre of brand two costs shs.14.

asked Jul 2, 2021 in Mathematics Form 4 by anony mous

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2 answers

The positions of towns X and Y are given to the nearest degree as X(40°N, 124°E) and Y(40°N,56°W)

asked Jul 2, 2021 in Mathematics Form 4 by anony mous

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1 answer

Use the graph to answer the question below

asked Jul 2, 2021 in Mathematics Form 4 by anony mous

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2 answers

A particle moves along a straight line such that its velocity V m/s from a given point is V=3t2 − 10t +3 where t is time in seconds. Find;

asked Jun 30, 2021 in Mathematics Form 4 by anony mous

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1 answer

The probability of James, Tyson and David passing an examination are 4/5,3/4 and 2/3 respectively. Find the probability that in one attempt:

asked Jun 30, 2021 in Mathematics Form 4 by anonymous

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2 answers

The data below shows the heights of students in a class.

asked Jun 30, 2021 in Mathematics Form 4 by anonymous

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1 answer

An aircraft took off point A(xºN, 15ºE) at 0720h, local time. It flew due West to another point B(xºN, 75ºW) a distance of 5005 km from A. After a stopover ot 1 hour 30 mimutes at point B. the aircraft took off and flew for 3 hours 40 minutes due South to a point C. The aircraft maintained an average speed of 910 km/h for the journey fom A to B and also from B to C (Take π = 22 and the radius of the earth to be 6370 km) 7

asked Jun 18, 2021 in Mathematics Form 4 by anony mous

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