Answer:
8
Step-by-step explanation:
−4(−2)
A negative times a negative is positive, 4*2 = 8
8
Answer:
Therefore the rate of growth of the tree is 33 cm/ yr.
Step-by-step explanation:
Given that,
The height of the tree is
H= 210 +33t
Here H represent the height of tree in cm and t is time in year.
The rate of growth is the first order derivative of the H with respect to time.
i.e The rate of growth 
∴H= 210 +33t
Differentiating with respect to t


Therefore the rate of growth of the tree is 33 cm/ yr.
Answer:
Neither.
Step-by-step explanation:
you are correct about the pattern, so it's not adding the same number and not multiplying by the same number. So it's neither.
Answer:
30
Step-by-step explanation:
24/8 = 3
18/6= 3
10x3 = 30
12) the product of ⅛ and a number
also the quotient of a number and y
16). the quotient of the fourth power of a number and 9