They aren't. They aren't.
If you are in school and are studying trig then you are using trig in real life.
the posive functions are the things the state does for the benefit of the citizens.the negative functions are the things that do not add or substract from the life of the citizens.
speed limit
determing current flow in ammeters
wheels, tide levels, temperature...
Can you use trigonomic functions in real life situations? It's not like you carry a calculator with you everywhere... Very unlikely unless you have a job that requires trig skills.
ocean waves/ sound waves and it is also used in finding out the distances between planets and all.
we use it in math. it is called inverse operation
If you are in school and are studying trig then you are using trig in real life.
The more people there are to share a pizza, the smaller each person's portion will be. This is an example of inverse proportion - as the number of people increases, the size of each person's portion decreases. In traffic, as the number of cars on the road increases, the speed at which each car can travel decreases. This is another example of inverse proportion - as the density of cars increases, the speed of the cars decreases. Similarly, when watering plants, the more plants you have to water, the less water each plant will receive. This is an example of inverse proportion - as the number of plants increases, the amount of water each plant receives decreases.
The heart supports all life functions.
When you owe money
Special functions are always useful in daily life.
The cell is the smallest unit of life capable of carrying out life functions.
It is an inverse relationship
Ants like sugar, and that can be applied to every day life as a sweetener.
No the cell theory also applied for unicellular organisms such as bacteria, amoeba. The cells are all coming from their preexisting cells, they are the unit of their life and does their life functions.