Mathematics, 18.07.2019 20:20 belindajolete
Ps 131 is a fictional high school. answer the following: a. a math class in ps 131 has 25 students. show that at least two students were born in the same month. b. what is the least number of student that ps 131 must have to guarantee that at least two students share the same birthday (month and day)?
Answers: 3
Mathematics, 21.06.2019 17:00, moningersavannah
How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits
Answers: 2
Mathematics, 21.06.2019 17:40, challenggirl
Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882
Answers: 1
Mathematics, 21.06.2019 18:30, turboslayer
In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn. if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.
Answers: 2
Ps 131 is a fictional high school. answer the following: a. a math class in ps 131 has 25 students....
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