Answer:
The absolute value of -10 is -10
Step-by-step explanation:
Absolute value describes the distance of a number on the number line from 0 without considering which direction from zero the number lies. The absolute value of a number is never negative.
...
Absolute Value (For example)
|6| = 6 means the absolute value of 6 is 6.
Answer:
4 hours
Step-by-step explanation:
Given
Car 1:
![Speed = 26mph](https://tex.z-dn.net/?f=Speed%20%3D%2026mph)
![Time = h](https://tex.z-dn.net/?f=Time%20%3D%20h)
Car 2:
![Speed = 52mph](https://tex.z-dn.net/?f=Speed%20%3D%2052mph)
--- i.e. 2 hours after car 1
Required
Determine the time car 1 will meet car 2
To do this, we calculate the distance of both cars using:
![Distance = Speed * Time](https://tex.z-dn.net/?f=Distance%20%3D%20Speed%20%2A%20Time)
For Car 1:
![Distance = 26 * h](https://tex.z-dn.net/?f=Distance%20%3D%2026%20%2A%20h)
![Distance = 26h](https://tex.z-dn.net/?f=Distance%20%3D%2026h)
For Car 2:
![x^{2} Distance = 52 * (h - 2)](https://tex.z-dn.net/?f=x%5E%7B2%7D%20Distance%20%3D%2052%20%2A%20%28h%20-%202%29)
Open bracket
![Distance = 52h - 104](https://tex.z-dn.net/?f=Distance%20%3D%2052h%20-%20104)
When car 2 meets up with car 1, they are at the same distance.
So:
![26h = 52h - 104](https://tex.z-dn.net/?f=26h%20%3D%2052h%20-%20104)
Collect Like Terms
![26h - 52h = -104](https://tex.z-dn.net/?f=26h%20-%2052h%20%3D%20-104)
![-26h = -104](https://tex.z-dn.net/?f=-26h%20%3D%20-104)
Solve for h
![h = \frac{-104}{-26}](https://tex.z-dn.net/?f=h%20%3D%20%5Cfrac%7B-104%7D%7B-26%7D)
![h = 4](https://tex.z-dn.net/?f=h%20%3D%204)
<em>Car 2 will catch car 1; 4 hours from the start</em>
Congruent means the same so all you need to do is find the pair of polygons that look identical or the same.
Answer:
The range is −5≤y≤−1 - 5 ≤ y ≤ - 1 .
Chad could've made a mistake and drew an acute triangle, thats a triangle that has 2 sides thats 3 inches and 1 side dats 2 inches