State the domain and range of the equation if they work 20 hours in January, 35 hours in February, 32 hours in March, and 44 hours in April.

Question

I just need help... Step By Step help

Answer 1

Domain is all the possible X values of a function/graph

Range is all the possible Y values of a function graph.

To determine the answer to the question, you need to determine the independent (x) and dependent (y) variable for the word problem. You symbolize a domain & range field using { }.

From the way your problem is written, I assume the number of hours DEPEND on the month. Therefore, your x value or independent value or domain is Month. Your y value or depending value or range is Hours.

Domain (months) would be written like this: {January, February, March, April]

Range (number of hours) would be: {20, 32, 35, 44} *typically we list these in numerical order like I did.

Please let me know if you need it broken down any more. I hope this helps!