# Yahoo Web Search

1. ### What does 1 :10, 1 : 100 , and 1 :1000 mean in math terms ?

ratio

1 Answers · Science & Mathematics · 16/12/2008

! means 'factorial'. For instance 5! is 1 * 2 * 3 * 4 * 5. These... are used in statistics. They get very... bigger than 1x10^ 100 , so they can't figure ...

3 Answers · Education & Reference · 04/10/2011

3. ### what does sin, tan and cos mean in maths terms only in yr 8?

... would usually run into these in grade 10 or 11. They...for a 45 degree angle, sin(x) = 1 / sqrt(2); cos(x) = 1 / sqrt(2...of cool things you can do with trig functions...height of a tree. You walk 100 feet from the base of...

2 Answers · Science & Mathematics · 02/11/2013

-2.5 + .5x put 100 in for x -2.5 + 50 =47.5

1 Answers · Science & Mathematics · 18/11/2008

5. ### What Equals 100 %? What does it mean to give MORE than 100 %? How about ACHIEVING 101%?

... 100 %? What does it mean to give MORE than 100 %? How about...appropriate to ask on what base the .... In other words... a short- term requirement to give more...

1 Answers · Science & Mathematics · 03/10/2007

6. ### math question plz help!?

...25 you get 1 and when you divide 100 by 25 you get 4. The answer is 1 /4. 14% means 14/ 100 . Divide by the common factor and in this case the common factor is 2. So you divide 14 by 2 and 100 by 2...

1 Answers · Science & Mathematics · 24/10/2009

7. ### Math term that I can't figure out!?

...outlier is the term that messes with...example, if you have { 1 , 2, 3, 4, 5, 100 }, the mean would be ( 1 +2+3+4+5+ 100 )/6 = 19.17 In this case, 100 is...presence of 100 ) is what makes the data...

4 Answers · Science & Mathematics · 02/10/2011

8. ### When a teacher asks me to answer a question in base ten, what does she mean ?

...value to the right of it, hence the term base ten. The numbers continue indefinitely in this pattern: 100000,10000,1000, 100 ,10, 1 0. 1 , 0.01, 0.001, 0.0001, 0.00001... in early education in math to help students grasp...

2 Answers · Family & Relationships · 04/02/2016

9. ### How do you answer these math problems?

...answer is 100 + 100 +90+x=360 or A... think you may mean "value of s"... given as 1 /2. In this case: 2s - 1 /2 = s... all terms by 2 to get rid of the...

7 Answers · Science & Mathematics · 21/12/2007

10. ### percentages help?

1 ) 11% is the same as .11 or 11/ 100 2) 'of' in math terms almost always means multiplication So... .11 x 15= 1 .65 If you think about it logically, this makes sense because 11% is...

4 Answers · Education & Reference · 09/05/2008