Mathematics, 17.03.2020 05:55 nathiborges22
(20 points) Solve the following two " union " type questions: (a) How many bit strings of length 7 either begin with 3 0s or end with 1 1s? (inclusive or) (b) Every student in a discrete math class is either a computer science or a mathematics major or is a joint major in these two subjects. How many students are in the class if there are 40 computer science majors (including joint majors), 20 math majors (including joint majors) and 6 joint majors?
Answers: 1
Mathematics, 21.06.2019 15:30
Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).
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Mathematics, 21.06.2019 19:00
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93
Answers: 2
(20 points) Solve the following two " union " type questions: (a) How many bit strings of length 7 e...
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