the graph of a circle that represents a large pool to be built at a hotel.the circle has center (-90, -60) and radius 75 ft. wha
1 answer:
You might be interested in
Answer:
x ≤ 3
Step-by-step explanation:
The expression inside the radical ≥ 0, thus
solve
9 - 3x ≥ 0 ( subtract 9 from both sides )
- 3x ≥ - 9
Divide both sides by - 3, reversing the symol as a result of dividing by a negative quantity
x ≤ 3
Any value of x less than or equal to 3 ensures is real
<h2>Hello!</h2>
The answer is:
The function intercepts de x-axis at "x" equal to 1.631.
<h2>Why?</h2>To find the x-intercept of the function, we need to make f(x) or "y" equal to 0, and then, isolate "x".
So, isolating we have:
Hence, we have that the function intercepts de x-axis at "x" equal to 1.631.
Have a nice day!
Note: I have attached a picture for better understanding.