![subject](/tpl/images/cats/mat.png)
Mathematics, 13.05.2021 22:30 TaraC
If we add 5 (a rational number) to -5 + 77, what is the sum?
(Note: use the format sqrt(4) to represent 14.)
Is the sum rational or irrational?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 17:50
F(x) = x2 β 9, and g(x) = x β 3 f(x) = x2 β 4x + 3, and g(x) = x β 3 f(x) = x2 + 4x β 5, and g(x) = x β 1 f(x) = x2 β 16, and g(x) = x β 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x β 1 arrowright
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?
Answers: 3
You know the right answer?
If we add 5 (a rational number) to -5 + 77, what is the sum?
(Note: use the format sqrt(4) to repre...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/istoriya.png)
History, 09.02.2021 17:00
![question](/tpl/images/cats/nemec.png)
German, 09.02.2021 17:00
![question](/tpl/images/cats/en.png)
English, 09.02.2021 17:00
![question](/tpl/images/cats/biologiya.png)
Biology, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/en.png)
English, 09.02.2021 17:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.02.2021 17:00
![question](/tpl/images/cats/istoriya.png)
History, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00
![question](/tpl/images/cats/en.png)
English, 09.02.2021 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 17:00