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1 day ago · In mathematics, sine and cosine are trigonometric functions of an angle.The sine and cosine of an acute angle are defined in the context of a right triangle: for the specified angle, its sine is the ratio of the length of the side that is opposite that angle to the length of the longest side of the triangle (the hypotenuse), and the cosine is the ratio of the length of the adjacent leg to that ...
Apr 21, 2024 · the critical moment of change in a developing situation
May 3, 2024 · Definition. A point mutation occurs in a genome when a single base pair is added, deleted or changed. While most point mutations are benign, they can also have various functional consequences, including changes in gene expression or alterations in encoded proteins.
2 days ago · Critical race theory. Critical race theory ( CRT) is an interdisciplinary academic field focused on the relationships between social conceptions of race and ethnicity, social and political laws, and media. CRT also considers racism to be systemic in various laws and rules, and not only based on individuals' prejudices.
Apr 16, 2024 · Recession: A recession is a significant decline in activity across the economy, lasting longer than a few months. It is visible in industrial production, employment, real income and wholesale ...
May 1, 2024 · In computing, floating-point arithmetic ( FP) is arithmetic that represents subsets of real numbers using an integer with a fixed precision, called the significand, scaled by an integer exponent of a fixed base. Numbers of this form are called floating-point numbers. [1] : 3 [2] : 10 For example, 12.345 is a floating-point number in base ten ...
