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Calcium oxide is an ionic compound with the formula CaO. Also known as burnt lime it exists as white crystalline solid at room temperature. It is obtained by thermal decomposition of Calcium Carbonate (CaCO3). It is widely used in the manufacturing of cement, paper, and steel. it is also used in the water treatment plant as an acidity control agent.
Find the coordinates of the centroid of the triangle with vertices A(1, 2), B(4, 6), and C(7, 8).
A line passes through the point (4, 3) and is perpendicular to the line 3x + 4y = 12. Find the equation of the new line.
Solve: ∫[2x/(x4+1)] dx
The minute hand of a watch is 2 cm long. How far does its tip move in 45 minutes? (use π = 3.14)
Find the area of the triangle formed by the points A(2, 3), B(-1, -4), and C(5, -2).
Find the Perpendicular distance between two lines
6x + 8y = 18, 12x + 16y =20
Find the equation of the line passing through the points (1, 2) and (3, 8).
The slope of the equation 24x+8y=56 is