-12 X -3 X (+)2 = --36 X (+)2 (+) 36 X (+)3 = (+)72 The signs are shown for clarity. Remember when multiplying/dividing positive/negative numbers the following table. X + = + X - = - X + = - X - = + NB If no sign is shown read it as positive (+)
1) Temperature below zero degrees is denoted by a negative number. 2) In business, profit is shown as positive and loss as negative
In most mathematics, it is implied that all numbers are positive. Negative numbers are invariably shown prefixed by a -ve sign. To help clarification, a positive number may occasionally be shown preceded by a +ve sign. The subtraction of a positive number equates to the addition of a negative number. EXAMPLE : 7 - 2 = 5 equates to 7 + (-2) = 5
Because it has been decided that the right and upwards directions in a plane are the positive directions and the left and downwards are negative. Originally, the decisions were arbitrary but conventionally agreed (in the same sort of way that North is usually shown at the top of a map). Any displacement in a positive direction is called a positive displacement.
Na(+) is the sodium cation. It is positive, because it has lost one electron. The ion contains 11(+) protonsd and 10 (-) electrons . Hence +11-10 = +1 ( usually shown as '+'.
Schurz is shown in a positive light in the story. This is evident through his actions and dialogue, which portray him as a kind, honest, and courageous individual who stands up for what is right and believes in justice and equality for all.
as direction of current reverses it is shown in form of positive and negative cycles
No, the oxidation number of an atom is typically shown as a positive or negative number (or zero) that represents the charge it would have in a compound or ion. Positive oxidation numbers indicate loss of electrons, while negative oxidation numbers indicate gain of electrons.
Yeah anyone have any ideas?
Absolutely. Research has recently shown that a positive attitude leads to a longer life.
Positive: less disease; smarter, stronger, and more productive people. Negative: lack of genetic variation; social unrest.
-12 X -3 X (+)2 = --36 X (+)2 (+) 36 X (+)3 = (+)72 The signs are shown for clarity. Remember when multiplying/dividing positive/negative numbers the following table. X + = + X - = - X + = - X - = + NB If no sign is shown read it as positive (+)
Any relationship, including "no relationship".
Inductance is not negative. It is measured in henrys, and that is a positive value. Inductive reactance, however, is measured in ohms, and is commonly shown as negative to indicate that the current lags the voltage.
1) Temperature below zero degrees is denoted by a negative number. 2) In business, profit is shown as positive and loss as negative
There is no false positive pregnancy test result. If it has ever been positive, then it is positive.
The symbol δ+ is used to indicate a partially positive charge, while the symbol δ- is used to indicate a partially negative charge in chemistry. These symbols are commonly used to represent polar covalent bonds where electrons are not equally shared between atoms.