Answer:
201.06
Step-by-step explanation:
Answer:
The answer is C.
Step-by-step explanation:
I just did the test and the answer was C
Answer:
Step-by-step explanation:
Here are the 3 answers you needed :)!!!
Answer:
![y=\cfrac{1}{2}\;x-4](https://tex.z-dn.net/?f=y%3D%5Ccfrac%7B1%7D%7B2%7D%5C%3Bx-4)
x | y
10 1 = 1/2 (10) -4=5-5= 1
-2 -5 = 1/2(-2)-4=-1-4= -5
4 -2 = 1/2(4)-4=2-4= -2
-8 -8 = 1/2(-8)-4=-4-4= -8
Answer: 15
Step-by-step explanation:
For this question you have to use pythagoras' theorem.
Pythagoras' theorem is c²=a²+b²
So c is the hypotenuse and the hypotenuse is always opposite the right angle.
So the equation would be c²=9²+12²
Then 9²=81 and 12²=144
So the equation would then be c²=81+144
So c²=225
Then you just want to find c on it's own so you have to square root it which is 15.