Question 12 (2 points)
Sum
2
3
4
5
6
7
8
9
...
Mathematics, 02.02.2021 19:20 jjmage2206
Question 12 (2 points)
Sum
2
3
4
5
6
7
8
9
10
11
12
Probability
0.028 0.056 0.083 0.111 0.139 0.167 0.139 0.111 0.083 0.056 0.028
Let x = the sum of 2 fair dice for 2 friends playing a board game
The probability that a player rolls less than 8 is
The probability that a player does not roll a 7 is
Answers: 2
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The function Æ’ is defined by Æ’(x) = (x + 3)(x + 1). the graph of Æ’ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of Æ’?
Answers: 2
Mathematics, 21.06.2019 17:40
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
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