First of all, thanks for using parentheses. Your doing so made the problem so much clearer than it would have been otherwise.
g(x) = -2 + √(1-x).
What's the domain of this function? Focus on √(1-x). Recall that the domain of the square root function is [0, infinity); in other words, the domain consists of the set of all real numbers equal to or greater than zero (0).
What's the domain of √(1-x)?
Borrowing the comments above, (1-x) must be ≥ 0.
Let's solve this inequality: Add x to both sides. We get 1 - x + x ≥ 0 + x.
Then x ≤ 1 is the domain of the given function.
Answer:mzxm m mccaca
Step-by-step explanation:s,cscbsmc msc cmca
Answer:
x=9.1
Step-by-step explanation:
You would have to get the x by itself so you would add 4 to both sides then when you did that you would divide the 40 from both sides.
Answer:
4365.5 or 4365 1/2
Step-by-step explanation:
When you divide 8731 by 2 you will get a decimal.
But you will also get a fraction which is 4365 1/2.
Now you will have to answer with the for that best fits your problem.
Answer:
1. 1.632*10^7
2. 6.6248*10^-3
Step-by-step explanation: