What is escape velocity? How high does the Space Shuttle orbit? How much time until launch? How many flight hours do I have to have to qualify? How cold is it outside the earth's atmosphere? What is a g force? How much thrust should the booster rockets have? What is the earth's diameter? How faraway is Mars?
It's all math!
Adding on to all of that, astronauts on Apollo 13 had to figure a lot out, like When do you fire the ship's thrusters, and for how long, and in what direction, in order to be able to return to Earth safely? Math is a big part in being an astronaut. When your computer crashes (like on Apollo 13) you need to figure out math problems by hand.It is used to tell time. Pay bills. Exercise. Cook. We are constantly using math.
A product in maths is found by multiplying numbers together. Not sure about the use of the word special?
The capital letter sigma (Ʃ) means sum, so this tells you to add up a set of numbers.
Yes calculus is a type of math that deals with the study of continuously changing quantities.
As with anything, some people find math harder to learn that others. It may be that math is not one of your strongest areas, and some of the concepts are harder for you to grasp. ========= Math isn't hard. Some people just aren't interested and won't work at it. Math is like sports. To be good you have to practice.
Lawyer
plumbing
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they use wor count
All of them. And it is 'daily jobs'.
in everyday life you always use math without knowing it
No job does not use math! Math is one of those things that is everywhere. Kind of depressing. *sigh* On the bright side, some jobs use less math than others! :) Although I think of writing as a job without math :)
Engineering, construction, etc.
yes?
no a cook use neither
police men , or fire men
Algebra and calculus