Answer:
Step-by-step explanation:
If you meant f(x) = √x - 1, then the domain is [0, infinity).
If you meant f(x) = √(x-1), then the domain is [1, infinity).
When any ambiguity may rear its ugly head, use parentheses, as indicated here.
Answer:
x=−y+4
Step-by-step explanation:
Answer:
length =25 and width =4
Step-by-step explanation:
Answer:
135
Step-by-step explanation:
135+45=180
3 x 4/6 is 2. 4/2 is an answer.
