The bar chart shows different colours of cars passing a particular point of a certain street in two minutes. What fraction of the cars is yellow
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2001
Find the value of \(\theta\) in the diagram
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2001
Triangle SPT is the solution of the linear inequalities
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2001
Find the number of sides of a regular polygon whose interior angle is twice the exterior angle.
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2001
Find the value of P if the line joining (P, 4) and (6, -2) is perpendicular to the line joining (2, P) and (-1, 3).
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2001
Given an isosceles triangle with length of 2 equal sides t units and opposite side √3t units with angle θ. Find the value of the angle θ opposite to the √3t units.
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2001
A straight line makes an angle of 30° with the positive x-axis and cuts the y-axis at y = 5. Find the equation of the straight line.
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2001
A point P moves such that it is equidistant from Points Q and R. Find QR when PR = 8cm and angle PRQ = 30°
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2001
A sector of a circle of radius 7.2cm which subtends an angle of 300° at the centre is used to form a cone. What is the radius of the base of the cone?
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2001
Factorize 4x2 - 9y2 + 20x + 25
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2001
The sixth term of an A.P is half of its twelfth term. The first term of the A.P is equal to
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2001
An operation * is defined on the set of real numbers by a*b = a + b + 1. If the identity elements is -1, find the inverse of the element 2 under *.
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2001
Solve the equations m2 + n2 = 29 m + n = 7
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2001
Find the integral values of x and y satisfying the inequality 3y + 5x \(\leq\) 15, given that y > 0, y < 3 and x > 0.
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2001
If two graphs y = px2 + q and y = 2x2 -1 intersect at x = 2, find the value of p in terms q.