The approximate length of line segment XY is 20.8 units
<h3>
How to calculate the distance between two points</h3>
The formula for calculating the distance between two points is expressed as:
A = √(x2-x1)²+(y2-y1)²
Given the coordinate points X(–12, –6) and Y(5, 6). The distance between them is expressed as;
XY = √(5+12)²+(6+6)²
XY = √(17)²+(12)²
XY = √269 + 144
XY = 20.8
Hence the approximate length of line segment XY is 20.8 units
Learn more on distance formula here; brainly.com/question/661229
Answer:
(7 X 3) x 6 = 7 x (3 X 6)
Step-by-step explanation:
Answer:
The midpoint of TS is (-1,-3)
The coordinates of M should be (8,18)
Step-by-step explanation:
Answer:
(-5 , 2 )
Step-by-step explanation:
hello :
×-5y=-15
5y = x+15
y = (1/5)x+3 for x= - 5 y = (1/5)(-5) +3 so : y = 2
Answer:
-8
Step-by-step explanation:
You are given the following table representing the function f(x):
![\begin{array}{cc}x&f(x)\\-4&-2\\-1&5\\3&4\\5&-8\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Bcc%7Dx%26f%28x%29%5C%5C-4%26-2%5C%5C-1%265%5C%5C3%264%5C%5C5%26-8%5Cend%7Barray%7D)
This means
![f(-4)=-2\\ \\f(-1)=5\\ \\f(3)=4\\ \\f(5)=-8](https://tex.z-dn.net/?f=f%28-4%29%3D-2%5C%5C%20%5C%5Cf%28-1%29%3D5%5C%5C%20%5C%5Cf%283%29%3D4%5C%5C%20%5C%5Cf%285%29%3D-8)
Hence,
f(5)=-8