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88How to use set notation
Set notation is a precise way of describing which items belong in a group and which do not.A set can contain any sort of item, but here we'll talk about sets of numbers. Very specific symbols are used in set notation and math professors are...
21 comments72Can I take a vitamin pill and be healthy without eating vegetables and fruits?
Why do I have to eat vegetables and fruits to be healthy? Can't I just take a vitamin pill? Most doctors recommend that healthy adults take a daily multi-vitamin supplement, but vitamin pills are not a substitute for real nutrients from fruits...
4 comments
87Put down that Wonder Bread: The truth about white bread and whole grains
You need to eat whole grain foods instead of refined flour products like Wonder Bread (or any other bread that can be rolled up into a doughy ball), if you want to be as fit and healthy as you can be. But when you hear this you may say... But, I...
4 comments70Running Heathy - Avoiding Injury
Maybe going faster and longer didn't concern you much when you first laced up your Nikes. Matching your shorts and your T-shirt, and trying not to look like a fool out on the road were worries enough. Now...
1 comment72Getting fit and healthy without diet and exercise: Is it possible?
How do you get fit and stay healthy without eating any special foods or doing any exercise? The truthful answer is, you can't. Proper nutrition and exercise are the primary components of good health. You actually have to get off your butt and...
11 comments
