The question is in the photo below: I would like them all solved correctly.

Question 7 Not yet answered Marked out of 1.00 V Flag question Answer the questions below for following function. f(x)=\\/x7+8 fmwc::::::j fwwwc::::::j wwwHC::::::j Give the domain and range in interval notation, using inf for 00 if needed in your answer (do not use the symbol for infinity). Recall: Intervals can be entered with the following functions: co(a,b), co(a,b) etc. For example: (a, b] can be entered as co(a,b). wmmwmc::::::j The range off is