Who to round off decimal point

To round off decimal points you need to know that if a number is 4 or under then you either keep it the same or decrease it and if the number is 5 and above then you increase the number. For example, 4.57. 7 is larger than 4 which means it would now make 4.57, 4.6, the 6 is higher than 4 which makes it now 5. It depends on if they are saying you to round the hundreds, thousands, etc.

15 units use socratic

step-by-step explanation: 15 units

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: