subject
Mathematics, 04.01.2020 01:31 laneycasey9058

For all nonzero values of x and y, which of the following expressions cannot be negative?
f. x-y
g. |x| - |y|
h. |xy| - y
j. |x| + y
k. |xy|

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
Which pair of angles are vertical angles? ∠1 and ∠4 ∠1 and ∠2 ∠2 and ∠4 ∠2 and ∠3
Answers: 2
question
Mathematics, 21.06.2019 19:50
Which function has the domain x> -11
Answers: 1
question
Mathematics, 21.06.2019 20:40
David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.
Answers: 1
question
Mathematics, 21.06.2019 23:00
Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test
Answers: 3
You know the right answer?
For all nonzero values of x and y, which of the following expressions cannot be negative?
f....
Questions
Questions on the website: 13722365