F(x) = x2-5 For the function shown, what is the range of the function when the domain is {2, 4, 7}?
A)
{-1, 44}
B)
{-1,-5)
C)
{6, 21, 54}
D)
{-1, 11, 44}

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Ineed with math stuff it involves graphs