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Learn about graphs of trigonometric functions in this National 5 Maths guide. National 5 Maths - Working with the graphs of trigonometric functions. revision-guideNational 5 Maths - Working with ...

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Either too little or too much noradrenaline or dopamine markedly impairs prefrontal spatial working memory function. Exposure to even quite mild uncontrollable stress causes a rapid impairment in ...

Vitamin B12 (cobalamin) is essential for the health of nerve tissue, brain function, and red blood cells ... pregnant people 2.6 mcg, and lactating people 2.8 mcg. Excessive vitamin B12 intake ...

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Iron is an essential nutrient that has a variety of functions in the body. It’s necessary for making red blood cells and transporting oxygen throughout the body. Vitamin C supplements can help ...

6 people said 2 pets and 2 people said 3 pets. If one person is selected at random from the 20 people, the probabilities of the sample space can be represented as a graph called a probability mass ...

This graph can also be called a probability mass function (PMF). For example, if \(n=100\) and \(p=0.5\), you would expect to get many outcomes around \(E(X)=50\), and fewer of the outcomes will be ...