Answers: 2
Mathematics, 22.06.2019 04:30
Solve the following system algebraically. y = x2 β 9x + 18 y = x β 3 a. (3,1) and (5,3) b. (3,0) and ( 4,2) c. (β4,5) and (7,β10) d. (7,4) and (3,0)
Answers: 3
Mathematics, 22.06.2019 06:30
Need ! a certain ultraviolet ray has a frequency of 1 Γ 1016 hz, and a certain infrared ray has a frequency of 2 Γ 1012 hz. which of the following is true? a. the frequency of the ultraviolet ray is fifty thousand times the frequency of the infrared ray. b. the frequency of the infrared ray is fifty thousand times the frequency of the ultraviolet ray. c. the frequency of the ultraviolet ray is five thousand times the frequency of the infrared ray. d. the frequency of the infrared ray is five thousand times the frequency of the ultraviolet ray.
Answers: 1
Mathematics, 22.06.2019 07:30
After surveying students in her homeroom, katie decided to use a number cube to predict the probability that a randomly chosen student in her school planned to stay after school today for extracurricular activities. in katieβs simulation, a roll of 1 represents staying after school, while rolls of 2, 3, 4, 5, or 6 represent leaving school at the end of classes. according to katieβs model, what is the probability that three randomly chosen students will all stay after school for extracurricular activities today?
Answers: 3
Mathematics, 22.06.2019 08:10
Raul works at a movie theatre. the function f(x) represents the amount of money raul earns per ticket, where x is the number of tickets he sells. the function g(x) represents the number of tickets raul sells per hour, where x is the number of hours he works. show all work to find f(g( and explain what f(g(x)) represents.
Answers: 1
Find x and then any unknown angles in the quadrilateral...
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