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when working with a right-angled triangle and trigonometric ratios, the side next to the angle...
an expression consisting of one or more algebraic terms.
a line drawn from the vertex of a triangle perpendicular to the side opposite the vertex.
in trigonometry, when two sides and one angle of a triangle are given, and the side opposite the...
the distance from the zero point (or equilibrium) to the maximum height or depth of a wave or...
An interest rate is effective if the stated period of the loan or investment is the same as the...
An interest rate is nominal if the stated period of the loan or investment differs from the...
a branch of geometry that is concerned with the use of algebra to define or locate a point on a...
an angle that is measured downwards from the horizontal plane.
an angle that is measured upwards from the horizontal plane.