...forever" stands for the limit of the sequence 9.9, 9. 99 , 9.999, 9.9999, ... That limit is equal to 10...equal to 10. Similarly, the limit of the sequence 0. 1 , 0.01, 0.001, 0.0001, ... is 0 even though no member of...

18 Answers · Science & Mathematics · 03/09/2020

...can just multiply 0.4 by itself 5 times.) So you have about a

**99**% chance of winning, and slightly more than**1**% chance of losing.1 Answers · Science & Mathematics · 14/08/2020

... 6m + 11(m-9) = 200 6m + 11m - 99 = 17m - 99 17m - 99 = 200 17m = 299 m = 299/17 minutes ≈ 17.6 minutes...time 6m + 9m/2 = 200 12m + 9m = 400 21m = 400 m = 400/21 ≈ 19. 1 minutes = 19 minutes 6 seconds ...

3 Answers · Science & Mathematics · 17/08/2020

...z<Z ) = 1 -( 1 -confidence range)/2 = 1 - ( 1 -0.98)/2 = 1 - 0.02/2 P(z<Z ) = 0. 99 and this makes sense because 0. 99 -0.01 = 0.98 so you have a 98 ...

1 Answers · Science & Mathematics · 11/07/2020

...exponent of an exponent is the same as the product of the exponents. 1 /2 * 4 = 2, so: g(√3) = 3² - 2 g(√3) = 9 - 2 g(√3) = 7 When you did the work you had your calculator in degrees mode instead of...

2 Answers · Science & Mathematics · 10/07/2020

...2 -

**1**= x x = 200/2 -**1**x = 100 -**1**x =**99**So basically you would take ..., divide it by 2 and subtract**1**. That will tell you how many ...2 left. If you want the *time* to do that, you'd need to factor in how long...1 Answers · Science & Mathematics · 01/06/2020

... of the two men. The number of ways to do that is 100C2 = (100 *

**99**) / 2 = 4950 ways If the numbers differ by only**1**, then there are no men between. There are**99**pairs...1 Answers · Science & Mathematics · 31/05/2020

... exponents. We can do that with the 10s, then divide the other non-10s... to 3 SF: F = 1 .98754 * 10¹ * 10¹⁹ F = 1 . 99 * 10¹ * 10¹⁹ Finally...

1 Answers · Science & Mathematics · 06/02/2020

...'t have the disease) = 0.95 *0.

**99**= 0.9405 P(test negative ) = P(**Does**not have the disease and the test was...disease and the test was negative) so the 1st is 0.9405 which we just determinded...1 Answers · Science & Mathematics · 29/09/2019

...; 4/33 <

**1**/8 , so k = 9 . 4/33 =**1**/9 + 3/297 =**1**/9 +**1**/**99**, so this process is finished . That is , 5/11 =**1**/3...2 Answers · Science & Mathematics · 01/09/2019