Answer:
c
Step-by-step explanation:
because you add 3 to -1 and get 2 and you subtract - 4 to 4
The two chords are the same length given by the 4 short lines through each section.
Because the chords are the same length they need to be equal distance from the center of the circle
X = 9
Hi there friend, I hope this helps explain a little better. Let me know if you have questions.
A brachisticrone is a curve of fastest decent. Which is a curve between two points along which a body can move under gravity in shorter amount of time compared to other curves.
1010 + 2727x = y
x*y = 1211712117
x*(1010 + 2727x) = 1211712117
2727x^2 + 1010x - 1211712117 = 0
Here's the nasty part.
In order for this to work, the square root of the quadratic formula must come back with an integer. In fact sqrt (b^2 - 4ac) comes back with
3635568.29 something. which is not a whole number. Either there is an error in the givens or something, but this question is never going to do what you think it will do.
