2x^4 + 8x^3 - 15x^2 + 14x - 3
i think this is the answer. hope this helpss
Answer:
not sure about 1
for number 2 it is 5 over 4 . for y, 5 10 15 20 is a multiple of 5 so the change is 5. for x, 4 8 12 16 is a multiple of 4 so the change is 4.
Answer:
(7,9)
Step-by-step explanation:
Answer:
the area for the square is 126.56cm²: