MATHS#25 ~ CXC/CSEC MATHEMATICS MAY/JUNE 2018 PAPER 1

CXC/CSEC Mathematics ~ May/June 2018 Paper 1 ~ Q&A Timestamps: 01 ~ pi correct to three decimal places ~ Q & A 0:15 02 ~ percentage ~ Q & A 0:30 03 ~ distributive property ~ Q & A 0:45 04 ~ next term in sequence ~ Q & A 1:00 05 ~ decimal written as a fraction ~ Q & A 1:15 06 ~ triple ratio ~ Q & A 1:30 07 ~ equivalent sets ~ Q & A 1:45 08 ~ Venn diagram, shaded area ~ Q & A 2:00 09 ~ Venn diagram ~ Q & A 2:15 10 ~ number of subsets ~ Q & A 2:30 11 ~ three sets, which pair of intersections is empty ~ Q & A 2:45 12 ~ number of elements in union formula ~ Q & A 2:55 13 ~ taxable income ~ Q & A 3:10 14 ~ wage calculation ~ Q & A 3:25 15 ~ currency translation ~ Q & A 3:40 16 ~ interest calculation ~ Q & A 3:55 17 ~ simple interest ~ Q & A 4:10 18 ~ commission ~ Q & A 4:25 19 ~ hire purchase ~ Q & A 4:40 20 ~ depreciation of car's value ~ Q & A 4:55 21 ~ sum of fractions with unlike denominator ~ Q & A 5:10 22 ~ solve for x ~ Q & A 5:25 23 ~ product and coefficients and like bases and exponents ~ Q & A 5:40 24 ~ abstract algebra a star b ~ Q & A 5:55 25 ~ word problem, solve for unknown ~ Q & A 6:10 26 ~ fraction raised to an exponent ~ Q & A 6:20 27 ~ order of matrix ~ Q & A 6:35 28 ~ matrix determinant ~ Q & A 6:50 29 ~ vector subtraction ~ Q & A 7:05 30 ~ vectors and parallelogram diagram ~ A 7:20 (short path solution) 30 ~ vectors and parallelogram diagram, solved another way ~ A 7:25 (long path solution) 31 ~ square and rectangle perimeters ~ Q & A 7:35 32 ~ units conversion, millimeters ~ Q & A 7:50 33 ~ distance around a circular pond ~ Q & A 8:05 34 ~ compound figure area, area of a triangle on top of a square ~ Q & A 8:20 35 ~ volume of a cube ~ Q & A 8:35 36 ~ area of a rectangle ~ Q & A 8:50 37 ~ flight time ~ Q & A 9:05 38 ~ area of a trapezium ~ Q & A 9:20 39 ~ histogram, modal age ~ Q & A 9:35 40 ~ histogram query ~ Q & A 9:50 41 ~ median ~ Q & A 10:05 42 ~ probability ~ Q & A 10:20 43 ~ probability ~ Q & A 10:35 44 ~ iqr, interquartile range ~ Q & A 10:50 45 ~ arrow diagram ~ Q & A 11:05 46 ~ equation of a line passing through a point, given the gradient ~ Q & A 11:20 47 ~ inequality ~ Q & A 11:35 48 ~ gradient of a line segment ~ Q & A 11:50 49 ~ f(x) value at a fixed point ~ Q & A 12:05 50 ~ maximum point of a downward facing parabola ~ Q & A 12:20 51 ~ gradient of a straight line ~ Q & A 12:30 52 ~ arrow diagram ~ Q & A 12:45 53 ~ exterior angles and polygons ~ Q & A 13:00 54 ~ transversal, parallel lines, alternate interior angles ~ Q & A 13:15 55 ~ isosceles triangle, angles ~ Q & A 13:30 56 ~ image under a translation ~ Q & A 13:45 57 ~ image after transformation ~ Q & A 14:00 58 ~ similar triangles ~ Q & A 14:15 59 ~ enlargement and scale factor ~ Q & A 14:30 60 ~ trigonometry and angle of depression ~ Q & A 14:45 My CSEC Maths January Playlist:    • CXC/CSEC Mathematics January Paper1s   My CSEC Maths May/June, One July Playlist:    • CXC CSEC Mathematics May/June Paper1s   All CSEC Maths Vids ~ Highest Revised Versions ~ Listed Chronologically:    • CXC/CSEC Mathematics Paper1s