Answer:
The point of intersection is (4.472 , 3.236)
Step-by-step explanation:
∵ The center of the circle is (0 , 1) and its radius = 5
∵ The equation of the circle =
∴
∴
∵ The equation of the line which intersects the circle is y = 0.5x + 1
By substitute y in the equation of the circle by 0.5x + 1
∴
∴
∴
∴
∴
∴ x=
∴ y = 0.5(4.472) + 1 = 3.236
∴ The line intersects the circle at point (4.472 , 3.236)
1/2f(x) where f = 1 is plotted and sketched on the graph.
(Refer the graph attached below)
<h3>
What are graphs of functions?</h3>
- The collection of all points in the plane with the form (x, f(x)) that make up a function f's graph.
- We could also say that the graph of f is the graph of y = f. (x).
- As a result, the graph of an equation is a particular instance of the graph of a function.
- To determine if a graph represents a function, use the vertical line test.
- The graph is a function if a vertical line drawn across it is moved and only ever touches it at one point.
- The graph is not a function if the vertical line touches it at more than one location.
So, let locate function 1/2f(x) on the graph:
- Where f = 1
- (Refer to the graph attached below)
- Sketch the region as follows.
Therefore, 1/2f(x) is plotted and sketched on the graph.
Know more about the graph of functions here:
brainly.com/question/24335034
#SPJ9
Answer:
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Step-by-step explanation:
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Answer:
Step-by-step explanation:j7/10. 7 divided by 10. And .7
A) 13.25
B) 164.64
C) 57.1
D) 145173.954289 or <span>381.017</span><span><span>2
A good calculator website is </span></span>https://www.cymath.com/