3x+2y =9
Mathematics, 24.11.2020 05:20, martinmorsette
Estimate the solution to the following system of equations by graphing.
9x+8y=26
3x+2y =9
A. (8/3,-1/2)
B. (-10/3,-1/2)
C. (10/3,-1/2)
D.(8/3,1/2)
Answers: 2
Mathematics, 21.06.2019 17:00, Zykuko
Asays "we are both knaves" and b says nothing. exercises 24โ31 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 19:20, solobiancaa
Which of the following quartic functions has x = โ1 and x = โ2 as its only two real zeroes?
Answers: 1
Mathematics, 21.06.2019 20:30, yeetmaster7688
Find the value of x for which line a is parallel to line b
Answers: 1
Estimate the solution to the following system of equations by graphing.
9x+8y=26
3x+2y =9
3x+2y =9
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