Each time the fraction in its simplest form is ‘one half’. Remember, a fraction is a part of a whole: the denominator (bottom number) represents how many equal parts the whole is split into; the numerator (top number) represents the amount of those parts. To understand equivalent fractio...
What does symbol "/" means in math? What is Demorgan's theorem? How to prove existence in maths? Explain what \pi represents in math. Let P(x) and Q(x) be formulas with a free variable x. Express the following statements using logical symbols: (a) There are at least two values ...
concept. It’s an integral part of our daily lives, embedded in our decision-making processes and future planning. At Brighterly, our goal is not just to help children master the math behind estimation, but also to empower them with the broader life skill that estimation represents. ...
In geometry, a flip represents a reflection. Mirror images of shapes are known as reflections. A line of reflection represents an image reflecting itself. When a figure is described as a mirror image of another figure, then each point in the first figure is equidistant from the corresponding p...
What is a place value in maths? Place value is the value of each digit in a number. For example, the 6 in 863 represents 6 tens, or 60; however, the 6 in 6,003 represents 6 thousands, or 6,000. How do you calculate the place value? Every digit in a number has a place value...
'Al-jabr' which means the 'reunion of broken parts' and Algebra is considered as the science of restoring and balancing, according to the Persian mathematician, Al-Khwarizmi. Therefore, the meaning of Algebra is finding the unknown, or putting real-life variables into equations in order to sol...
Using this method, each “stick” (or pebble, or whatever counting device is being used) represents one animal or object. The idea is that each item corresponds to one animal or object. The items that are being counted are uniquely linked to some counting tool in a one-to-one ...
from the anterior pituitary. when the level of thyroxine in the blood reduces, the hypothalamus stimulates the thyroxine secretion by stimulating tsh secretion. this represents a positive feedback mechanism. if the hypothalamus continues to stimulate thyroxine production, it could result in a high ...
If there is a set A of consonants, and set B of consonants, then μ - universal set represents all the english alphabets. Hence a universal set can be called a set that includes all the elements of all the sets under consideration. Ø - Null Set: A set that does not have any ...
it is zero as there are no magnetic field lines outside a solenoid. q2 what does forefinger represent in the left-hand rule? it represents the magnetic field. q3 what is the basic source of magnetism? the movement of charged particles is the basic source of magnetism. q4 what is the ...