What is the value of z for the equation
1) -3
2) -7
3) 3
4) 7...
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 26.06.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 26.06.2019 09:00
![question](/tpl/images/cats/en.png)
English, 26.06.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 26.06.2019 09:00
![question](/tpl/images/cats/biologiya.png)
Biology, 26.06.2019 09:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 09:00