Solving Systems of Equations by Elimination
1 answer:
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Answer:
- The range of the given function is [6, + ∞)
Step-by-step explanation:
It is assumed the function is:
We know the square root is non-negative, so:
- x - 8 ≥ 0 therefore the function gets values
- f(x) ≥ 0 + 6
- f(x) ≥ 6
We can show this as:
- f(x) ∈ [6, + ∞)
Let's use the SAS postulate! SAS means Side, Angle, Side. I would sometimes write this the other way and get in trouble, haha.
It technically means if a triangle that has a congruent angle between two congruent sides, it means it is congruent. Here is a picture.
It technically means if a triangle that has a congruent angle between two congruent sides, it means it is congruent. Here is a picture.