The functions q and r are defined as follows.
q(x)=2x-1
r(x)=-2x^2+2
find the valu...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 04:30 alexacarillo
The functions q and r are defined as follows.
q(x)=2x-1
r(x)=-2x^2+2
find the value of
q(r(−3))=
![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 14:40
Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Write a story that matches with the expression 42x-5 pls hurry
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/health.png)
Health, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/en.png)
English, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 15.09.2020 01:01