Task 2: Every Saturday Kim eats at her parents' house. They always cook her favorite for dinner, Chicken Alfredo. Kim consumes 1,620 calories for dinner. She wants to know how many calories
each of her other meals need to be to consume fewer than 4,200 for the entire weekend. Kim will
have 5 more meals over the weekend. Write and solve an inequality to find the number of calories
allowed per meal. Be sure to label your variable and describe the solution in terms of the problem
situation.

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?

Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.