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function y=4-2sin(2t+pi/2), where t is measured in radians. choose one option which gives the value of the function when t=pi
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Triangle ABC is similar to triangle APQ with angle CBA equal to angle QPA and angle A common to both triangles. the length of
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Cheers Reiny
cheers Damon
Triangle ABC is similar to triangle APQ with angle CBA equal to angle QPA and angle A common to both triangles. the length of sides AB, AP and PQ are 90cm,60cm and 30 cm. calculate the length of the side BC.
thank u