Mathematics, 28.06.2019 20:00 khalilattalah
Find all possible values of a, such that ax^2+(2a+2)x+a+3=0 has two roots and the distance between them on the number line is larger than 1.
Answers: 1
Mathematics, 21.06.2019 14:10
An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?
Answers: 1
Mathematics, 21.06.2019 20:40
Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.
Answers: 3
Mathematics, 21.06.2019 21:30
Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.
Answers: 1
Find all possible values of a, such that ax^2+(2a+2)x+a+3=0 has two roots and the distance between t...
Business, 22.01.2020 11:31
Computers and Technology, 22.01.2020 11:31
Mathematics, 22.01.2020 11:31
Physics, 22.01.2020 11:31
Mathematics, 22.01.2020 11:31
Mathematics, 22.01.2020 11:31