Mathematics

Given ƒ(𝓍) = 2𝓍 + 1
17 Jan 2018 16:59

Chris bought a bonsai (miniature tree) at a nursery. When he bought the tree, its height was 130 mm. Thereafter the height of the tree increased, as shown below.
17 Jan 2018 16:52

Given the following quadratic sequence: 2; 0; 3; 7;...
17 Jan 2018 16:44

Solve for 𝓍:
17 Jan 2018 16:34

Complete the following statement:If the sides of two triangles are in the same proportion, then the triangles are .....
27 Jul 2017 17:55

In the diagram below, BC = 17 units, where BC is a diameter of the circle. The length of chord BC is 8 units. The tangent at B meets CD produced at A.
27 Jul 2017 17:45

In the diagram below, ▵ABC is drawn in the circle. TA adn TB are tangents to the circle. The straight line THK is parallel to AC with H on BA and K on BC, AK is drawn.
Let ∠A3 = x.
27 Jul 2017 17:39

In the diagram below, cyclic quadraliteral ABCD is drawn in the circle with centre O.
27 Jul 2017 17:33

A corner of a rectangular block of wood is cut off and shown in the diagram below. The inclined plane, that is, ▵ACD, is an isosceles triangle having ∠ADC = ∠ACD = θ.
Also ∠ACB = ½θ, AC = x + 3 and CD = 2x.
27 Jul 2017 17:18

In the diagram below, the graphs of f(x) = cosx + q and g(x) = sin(x + p) are drawn on the same system of axes for 240° ≤ x ≤ 240°. The graphs intercect at (0 °; ½), (120°, 1) and (240°; 1).
27 Jul 2017 15:46
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