Answer:
2
= 44.49719092
Step-by-step explanation:
a^2 + 81 = 576
a^2 = 495
Answer:
all of them are 180 :)
Step-by-step explanation:
Answer:
The correct option is;
C. The rate at which the account is increasing
Step-by-step explanation:
The given parameters are;
The rate at which the compound interest on the savings account is compounded = quarterly
The expression given by her banker to find the amount in the account after t years = 4,200(1.05)^(4t)
Therefore, the 1.05 = The rate at which the account is increasing
Answer: 2 / 3 = 0.666666666667
X = -1 and y = -3 ( if needed)
The Graph: