Answer:
3a × 4a = 12 a^2
Step-by-step explanation:
each and every term is multiplied, never leave any term without multiplying it
X 6
i’m pretty sure this is right
Answer:
C
Step-by-step explanation:
over the interval [-1,1], f(x) is greater than 0
Answer:
7,000
Step-by-step explanation:
607,000 - 600,000 = 7,000
