Mathematics, 16.12.2021 17:30 ineedhelp2285
1. What are 3 different methods for solving systems of equations and when would you use each one? (MP6)
2. How do you graph the solution set to a system of linear inequalities in two variables? (MP6)
3. What are the different types of solutions that you can get when you solve a system of linear equations? (MP6)
4. How do you determine whether a system of linear equations has no solution, one solution, or infinitely many solutions? (MP6)
5. What are equivalent systems and how are the algebraic properties used in creating equivalent systems? (MP6)
6. Make an inequality in standard form with two variables and explain a real-world situation that may apply. Explain how you would graph the inequality. (MP2 and 4)
Answers: 2
Mathematics, 21.06.2019 15:20
(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100
Answers: 1
Mathematics, 21.06.2019 17:00
Acylinder has volume 45π and radius 3. what is it’s height?
Answers: 2
Mathematics, 21.06.2019 22:30
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
Answers: 1
Mathematics, 22.06.2019 00:00
Which choice names the hypotenuse of triangle xyz? a. segment yx b. segment yz c. segment ab d. segment zx
Answers: 3
1. What are 3 different methods for solving systems of equations and when would you use each one? (M...
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