![subject](/tpl/images/cats/mat.png)
Mathematics, 18.07.2019 21:00 PinkDivaGirl02
Suppose that a and b are integers, a β‘ 4 (mod 13), and b β‘ 9 (mod 13). find the integer c with 0 β€ c β€ 12 such that a. c β‘ 9a (mod 13). b. c β‘ 11b (mod 13). c. c β‘ a + b (mod 13). d. c β‘ 2a + 3b (mod 13). e. c β‘ a2 + b2 (mod 13). f ) c β‘ a3 β b3 (mod 13)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
Suppose that a and b are integers, a β‘ 4 (mod 13), and b β‘ 9 (mod 13). find the integer c with 0 β€ c...
Questions
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.11.2020 08:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.11.2020 08:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.11.2020 08:20
![question](/tpl/images/cats/biologiya.png)
Biology, 17.11.2020 08:20
![question](/tpl/images/cats/mat.png)
Mathematics, 17.11.2020 08:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.11.2020 08:30
![question](/tpl/images/cats/en.png)
English, 17.11.2020 08:30
![question](/tpl/images/cats/biologiya.png)
Biology, 17.11.2020 08:30
![question](/tpl/images/cats/en.png)
English, 17.11.2020 08:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 17.11.2020 08:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.11.2020 08:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 17.11.2020 08:30
![question](/tpl/images/cats/health.png)
Health, 17.11.2020 08:30