1. There will be <span>$ 33,305.12 in the account after 17 years.
2. the interest earned is: </span><span>$33,305.12-</span> $20,000= $13,305.12
Answer:
1/6
Step-by-step explanation:
2/3=4/6
1/2=3/6
4/6-3/6=1/6
<span>i think you mean discriminant in part A
</span>
Δ=b^2-4ac=256-4*2*3=256-24=232
it is positive so it has two answers.
Part B
you can find Δ
Δ=b^2-4ac=9-4*9*(-2)=81
x1=-3+9/18=6/18=1/3
x2=-3-9/18=-12/18=-2/3
Example 2x + y =3
-2x -2x
——————————————
Y = 3 - 2x or y = -2x - 3
