You are packing blueprints in cylindrical containers. You
have a blueprint that is 40 inches long. The store where
you purchase the cylindrical containers has 3 different
containers with the following lengths: 0.75 meters, 1 meter,
and 1.25 meters.
Which cylindrical container must you purchase if the
blueprint is to fit fully in the container? Use 1 meter equals
39.37 inches
O the 0.75-meter-long container, since the blueprint is 0.63
meters long
O the 1-meter-long container, since the blueprint is 0.98
meters long
the 1.25-meter-long container, since the blueprint is 1.02
meters long
none of the containers, since the blueprint is 1.89
meters long
none of the containers, since the blueprint is 2.95
meters long

An electronics manufacturer wants to know if customers would be interested in a detachable keyboard for their tables and if so, what the most important features would be. the manufacturer partners with an electronics store to include copies of the survey with every purchase at that store for one week. which of the following best explains why this random sample is unlikely to be a good representative sample of tablet owners' preferences for a detachable keyboard? a) one week is likely not enough time to get a large enough sample. b) most people won't bother to send in the survey, which is likely to skew the results c) there is no way to verify whether the responders to the survey actually own a tablet d) the survey is biased because it was conducted through an electronics store, not the general population

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?