Geometric abstraction is a form of artwork that uses geometric forms or shapes. some twentieth-century american artists are known for their use of geometric abstraction. this list includes artists such as al held, bridget riley, frank stella, ilya bolotowsky, and josef albers. locate some pieces by these artists, or others who work in the same style, and describe what you see. how does the artist use geometry to elicit a feeling or emotion in the viewer? what might be the artist’s purpose in creating the work? in your mind, how does geometry contribute to the success or failure of the piece? do you appreciate this kind of “geometrical” artwork? why or why not?

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.