Which TWO of the following sets of transformations could be used to prove that the line segments are congruent? A A rotation of AB 90 degrees clockwise about the origin followed by a reflection across the s-axis followed by a translation 4 units down
B
B
A reflection of AB across the z-axis followed by a translation 4 units to the right
C A reflection of AB across the y-axis followed by a reflection across the x-axis followed by a translation 2 units down
D
A reflection of AB across the y-axis followed by a translation 2 units to the left followed by a translation 6 units down
E
A translation of AB 6 units to the right followed by a translation 6 units down

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?

What is the domain of the given function? {(3,-2), (6, 1), (-1, 4), (5,9), (-4, 0); o {x | x= -4,-1, 3, 5, 6} o {yl y = -2,0, 1,4,9} o {x|x = -4,-2, -1,0, 1, 3, 4, 5, 6, 9} o y y = 4,-2, -1, 0, 1, 3, 4, 5, 6, 9}