An exponential has the base at the bottom, or the lower portion. Think of "basement" to help remember this. The exponent is the number up top, so 12 is the exponent.
Answer:
im guessing the answer would be C but im not sure
before hand sorry if you get it wrong
Step-by-step explanation:
x = ±12
x^2 = 144
Take the square root of each side
sqrt(x^2) = sqrt(144)
The lines are perpendicular
