Answer:
B.
Step-by-step explanation:
To find initial price make t=0
Initial price: 1200
It represents growth because 1.025>1
It changes by 1.025*100=102.5% a year.
The vertical asymptotes are: "
x = 3" and "
x = -3" .
__________________________________________The horizontal asymptote is: "
y = 2" .
___________________________________________Explanation:___________________________________________f(x) =

;
We know that "(x² − 9) ≠ 0 ; since we cannot divide by "0" ; so the "denominator" in the fraction cannot be "0" ;
since: 9 − 9 = 0 ; "x² " cannot equal 9.
So, what values for "x" exist when "x = 9" ?
x² = 9 ;
Take the square root of EACH SIDE of the equation ; to isolate "x" on one side of the <span>equation ; and</span> to solve for "x" ;
√(x²) = √9 ;
x = ± 3
<span>
__________________________________________So; the vertical asymptotes are: "x = 3" and "x = -3" .
__________________________________________The horizontal asymptote is: "y = 2" .
__________________________________________(since: We have: </span>f(x) =

;
The "x² / x² " as the highest degree polymonials; both with "implied" coefficients of "1" ; and both raised to the same exponential power of "2".
Answer:
10.29
Step-by-step explanation:
use Pythagorean theorem
side opposite to 90 is always hypotenuse
and we know
h^2=p^2+b^2
you can put any side as perpendicular or base.