The coordinates that you record is an example of data from the graph I think
The pythagorean theorem states that a^2 = b^2 + c^2, where a is the side that opposes the right angle.
In this case, you have a and b, so you need c.
That means that c^2 = a^2 - b^2 so c is the square root of (a^2 - b^2) that means c = the square root of (676 - 576) which is 10in.
Answer:
Step-by-step explanation:
soulution:
given, 2x +2x = 16 <em>-</em> <em>2x</em> + 3y = 14
2x <em>+ 2x</em> = <em>-2y </em>+3y = 14 -16
4x = y = -2
y = 4x = -2
y = x = 4/-2
x = y = <u><em>-2 ans</em></u>
The equation of a line is y = mx + b. The variable m is the slope, so m = 2/3, giving you the equation y = (2/3)x + b. To find b (the y-intercept), plug in the given x and y values. So, it'll look like this: (-3) = (2/3)(7) + b. Finally, solve algebraically for b:
Multiply 2/3 by 7.
-3 = 14/3 + b
Subtract 14/3 from both sides.
-23/3 = b
The final equation is y = (2/3)x - 23/3.
Answer:
Step-by-step explanation:
![\sqrt{-40}\\ \\ \sqrt{4(-10)}\\ \\ 2\sqrt{-10]\\ \\ 2i\sqrt{10}](https://tex.z-dn.net/?f=%5Csqrt%7B-40%7D%5C%5C%20%5C%5C%20%5Csqrt%7B4%28-10%29%7D%5C%5C%20%5C%5C%202%5Csqrt%7B-10%5D%5C%5C%20%5C%5C%202i%5Csqrt%7B10%7D)
