Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below?
round to the nearest tenth if necessary.
percent error
item
exact value
error
ratio
percent error
approximate value
48
absolute error
24
umbrellas
72
-24
а
b.
a-20= 33.3%
2. b-50%
10 - 67.7%
a-
b- 100%
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then i might be able to .

step-by-step explanation:

what is the figure? attach a picture.

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.

the answer is false

step-by-step explanation:

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