Use Square of Sum: (a + b)^2 = a^2 + 2ab + b^2
b^2 + 2b * 12 + 12^2
Simplify 12^2 to 144
b^2 + 2b * 12 + 144
Simplify 2b * 12 to 24b
b^2 + 24b + 144
The answer would be a decimal so the answer is 7.4161984871.
The slope is 3/4
you just count how many it goes up before it goes over to a whole unit
Answer:
Reflection
Step-by-step explanation:
Figure A' is the reflection of A as it is reflected from A'
