subject
Mathematics, 20.09.2020 02:01 dylan3366

For the data in the table, tell whether y varies directly with x. If it does, write an equation for the direct variation. x y 0 0 1 4 2 8 3 12 yes; y = 4x yes; y = x + 4 no yes; y = 0.25x

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place
Answers: 1
question
Mathematics, 21.06.2019 17:00
The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980
Answers: 1
question
Mathematics, 21.06.2019 18:30
Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)
Answers: 1
question
Mathematics, 21.06.2019 19:50
Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.
Answers: 1
You know the right answer?
For the data in the table, tell whether y varies directly with x. If it does, write an equation for...
Questions
question
Mathematics, 10.05.2021 06:00
question
Mathematics, 10.05.2021 06:00
question
Mathematics, 10.05.2021 06:00
Questions on the website: 13722363