Answer:
1
Step-by-step explanation:

Answer:
you use disputation
Step-by-step explanation:
4 times 3x = 12x
4 times 6 = 24
Answer:
A. The tree starts at 0 and increases by 1 every year. The height starts at 5 and increases by 1 every year.
Step-by-step explanation: 5 for the first year, 6 for the second year, 7 for the third year etc.
Answer: 21
Step-by-step explanation:
k(x) =x^3-2x
k(3) =3^3-2*(3)
k(3) =27-6
k(3) = 21
Answer:need graph
Step-by-step explanation: