Mathematics, 02.10.2019 23:30 krystalruby1219
Let the set t be given by t = { x in the reals | x^2 < 2}. describe maximum, minimum, supremum (least upper bound), and infimum (greatest lower bound) for t (they may not exist).
Answers: 1
.The infimum is 
.There is no maximum.There is no minimum.
. Now, let us recall that 
, and the inequality 
is equivalent to 
, so our set can be written as
.
. So, 
. Thus, 
.
is the open interval (-2,2). From this we can extract all the information we need:Another question on Mathematics
Mathematics, 21.06.2019 20:30
Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.
Answers: 1
Mathematics, 21.06.2019 21:30
If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.
Answers: 1
Mathematics, 21.06.2019 22:00
Iam at home. /: i am playing video games. translate the following statement into symbolic form.
Answers: 2
Mathematics, 22.06.2019 00:20
The police chief wants to know if the city’s african americans feel that the police are doing a good job. identify the management problem (i.e dependent variable) and identify the independent variable.
Answers: 1
You know the right answer?
Let the set t be given by t = { x in the reals | x^2 < 2}. describe maximum, minimum, supremum (...
Questions
Mathematics, 19.03.2020 20:18
Mathematics, 19.03.2020 20:18
Physics, 19.03.2020 20:19
Mathematics, 19.03.2020 20:19
Social Studies, 19.03.2020 20:19
Mathematics, 19.03.2020 20:19
Mathematics, 19.03.2020 20:20
