I'm stuck on this please help
1 answer:
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Answer: 10 units
Step-by-step explanation:
Use the distance formula(√(x1-x2)^2+(y2-y1)^2)
Thus, the radius of the circle is 5. Because the diameter is 2r, the diameter = 2(5) = 10
Hope it helps <3
Given:
A line segment with initial point (–5, 3) and terminal point (1, –6).
To find:
The set of parametric equations over the interval 0 ≤ t ≤ 1 which defines the given line segment.
Solution:
Initial point is (–5, 3). So,
Terminal point is (1, –6).
Check which of the given set of parametric equations satisfy .
Put t=1 in each set of parametric equations.
In option A,
So, option A is incorrect.
In option B,
So, option B is incorrect.
In option C,
Put t=0, in this set of parametric equations.
So, option C is correct.
In option D,
So, option D is incorrect.