Answer:
See IN set by step
Step-by-step explanation:
1.We choose a fish pond of radius 3 centered at (x, y) = (0, 3). The equation of the circle is ...
(x -0)^2 +(y -3)^2 = 3^2
x^2 +(y -3)^2 = 9
At this location it is easy to draw a radius along the y-axis to a point of tangency at the origin. That radius is a vertical line, so the tangent line will be perpendicular--a horizontal line.
A horizontal line through the origin has equation y = 0, and its point of intersection with this circle is (0, 0).
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Comment on the question
You haven't elaborated on what the lesson discussed, so we have no idea what steps you want included.
I could not answer 2 and 3 but maybe if i get it i will edit this paper and add it in.
So you would get 5(x) and 5(-19)
So 5x and -95
So 5x-95
When x = 8 y = 15
The way to figure this out is to subtract 12 by 5. That’s 7 so there’s a difference of 7 between both of the numbers.
Hope this helped!
Answer:
A, B and C
Step-by-step explanation:
A: A is. If you multiply both numbers by 1.5 you get
B is. If you multiply 9 by 10 and 3 by 10 you
C is. If you multiply 9 by 0.5 and 3 by 0.5 you get
D and E don't work.
It would be B. 8
Since ones place is 8.000 and 7.538 can be rounded up to 8