Mathematics, 12.03.2021 21:40 christinafish9303
. An archeologist recorded finding several artifacts during her last visit to Egypt. She used integers to represent how far above or below sea level each artifact was found. The pharaoh's sarcophagus was labeled -10, a mummy mask was labeled 0, and papyrus reeds were labeled +15. Use the integers to describe each artifact's location above or below sea level. *
A. The pharaoh's sarcophagus was 10 feet above sea level, a mummy mask was at sea level, and the papyrus reeds were 15 feet above sea level.
B. The pharaoh's sarcophagus was 10 feet below sea level, a mummy mask was at sea level, and the papyrus reeds were 15 feet below sea level.
C. The pharaoh's sarcophagus was 10 feet above sea level, a mummy mask was at sea level, and the papyrus reeds were 15 feet below sea level.
D. The pharaoh's sarcophagus was 10 feet below sea level, a mummy mask was at sea level, and the papyrus reeds were 15 feet above sea level.
Answers: 3
Mathematics, 21.06.2019 17:00
Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."
Answers: 2
Mathematics, 21.06.2019 18:10
Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form.
Answers: 1
. An archeologist recorded finding several artifacts during her last visit to Egypt. She used intege...
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