Which statements are true about the curve? check all that apply. o the standard deviation of the data is 64. o the variance of the data is 49. o the median is 64. o the data point 75 is less than one standard deviation from the mean. the data point 50 is two standard deviations away from the mean.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

Shape a is congruent to shape , as shown by a reflection across the y-axis and then a translation down units. shape b is congruent to shape , as shown by a reflection across the y-axis and then a translation down units.

What is the location of maximum over the interval [-3,1.5] for the graphed function?