Select the correct answer. Which exponential function has an x-intercept?
OA
AX) = 1001-5-1
OB.
AX) = 34-4 + 2
O C.
R(x) = 7*-1 + 1
OD.
AX) = -8X+1 - 3

Use the distributive law to multiply. 3(4x + 5y + 6)

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%

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%