A man who owns a storage building has four sons. He decides as a Christmas present, he will give each so a portion of the building. So as not to show any favoritism, each son will receive a portion of equal size and shape. How will the building below be divided?

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

Which linear inequality is represented by the graph? !

Which statement justifies why angle ebc measures 90?