Answer:
90
Step-by-step explanation:
Easy 31 feet per second take 279 and divide it by 9 and you get 31
A group of men have x dollars each, then they all want to buy something that costs $15 dollars, they group their money and pay up, then they have $10 left, how much did each man start with?
the answer to 3 3/7÷6/7 is 4
Answer:
All Real Numbers
Step-by-step explanation:
<u>The Domain for a function simply is all the possible x values.</u>
When graphing this function, you'll realize that it's continuous and passes all x values.
Additionally, when looking at it, you'll realize you can input any number of your choosing.
When trying to evaluate the domain of other functions, you can look at if any values of x will create an undefined value.
For example, some functions may have x in the denominator, and since the denominator can not be 0, there will be a discontinuity.
Other examples where the domain wouldn't be all real numbers would be if x was under a square root and couldn't be negative, or if the function was a vertical line.
Hope that helps, please let me know if you have any queries.
