(x² + 16)(x² - 16)
= (x²)² - 16²
= x⁴ - 256
Answer:
A,E,D
Step-by-step explanation:
since they are on square paper you count which triangles have the same length amount of squares and the count the amount of height squares.
hugs!
Answer:
no you cant
Step-by-step explanation:
Answer: -7/3
Step-by-step explanation:
Perpendicular lines have slopes that are negative reciprocals of each other.
