You were charged interest of $6.31 for Purchases (near section 8). Why?

B

Step-by-step explanation:

You had a balance of $535.07 from the previous month and only paid $450.00 so you didn’t pay off your balance in full.

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

let's first notice, the center of the hyperbola is at the origin, since the focus points are equidistantly 3 units away from the origin, that also means that the distance "c" from the center to either focus is 3.

it should also be notable that, the traverse axis for this hyperbola is vertical, or namely over the y-axis and therefore, the positive fraction will be the one with y-variable.

the traverse "a" component or distance from the center to either vertex is not 2, is more than 2, so we can safely put it at √5 ≈ 2.24.