For an initial amount deposited P and an annual interest rate r, the total amount T in the account after t years is given by:
For P = $2200, r = 7% and t = 5 years, we have:
Answer:
The vertex is ( -5,0)
Step-by-step explanation:
The vertex form of a parabola is
y = a( x-h) ^2 +k
where ( h,k) is the vertex
y=2(x+5)^2
y=2(x - -5)^2 +0
The vertex is ( -5,0)
Answer:
y = x - 4
Step-by-step explanation:
Answer:
Step-by-step explanation:
That is correct.
P=4s=4(12)=48in
A=s^2=12^2=144in^2
The answer is B. A reflection across the x-axis.