Three runners recorded their times for the 40-yard dash over the period of a year. A 3-column table has 3 rows. Column 1 is labeled Runner with entries Alana, Lorena, Zarena. Column 2 is labeled Mean Running Time (seconds) with entries 6.2, 7.4, 6.9. Column 3 is labeled Interquartile Range (seconds) with entries 1.1, 0.2, 0.8. Use the table to complete the statements. The fastest runner is , because she had the . The most consistent runner is , because she had the .

its 50 miles away from the starting point

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.

false

inverse variation is not exponential

1st integer x

2nd integer x+1

3rd integer x+2

4th integer x+3

x+x+1 +x+2+x+3 =74

combine like terms

4x+6 = 74

subtract 6 from each side

4x = 68

x = 17

the integers are 17,18,19,20