Answer:
(fog) (x) = 8*(2x+1)=16x+8
Step-by-step explanation:
Answer:
x = -15 and x = 1
Step-by-step explanation:
Since we have to use the complete the square method, we first need to <u>rewrite the equation</u> in the form
.
This results in
.
Next, we <u>simplify the equation</u> to get
.
<u>Factoring </u>the left side gives us
.
Finally we <u>solve the equations</u>:
and
.
This gives us x=1, and x=-15
Principal, P = $500
r =8% = 0.08, the interest rate
n = 1, the compounding interval
t = 6 years
The value after 6 years is

That is,
A = $500*(1 + 0.08)⁶ = $793.44
Answer: $793.44
Answer:


Step-by-step explanation:
Given:


Convert your equation into matrices form

Solve using reduced row reduction (RREF)








