*see attachment for the diagrambifbthe mapping
Answer:
{x | x = –5, –3, 1, 2, 6}
Step-by-step explanation:
The domain of a function includes all input values entered in the oval for input, while the range includes all the values in the output oval.
From the mapping given in the attachment, we have the following possible values of the function in the input oval as: -5, -3, 1, 2, 6.
These x-values make up the domain of the function, and represented as: {x | x = –5, –3, 1, 2, 6}
multiply 14.5 by 19.6
14.5x19.6 is 284.2pounds of carbon dioxide.
Three hundred million eight hundred thousand
To do this, nice it to add 3 and 5, then divide 72 by the result of sum 3 and 5. Finally multiply it by 3 and by 5 to get the result.
Lets do this
3+5=8
72:8=9 - number of rolls in 1 "unit"
9*3=27 - first group
9*5=45 - second group