With step instructions, im a mom trying to explain this to my child. will award !
a stu...
![subject](/tpl/images/cats/mat.png)
Mathematics, 20.11.2019 23:31 Kennethabrown09
With step instructions, im a mom trying to explain this to my child. will award !
a student claims that -4i is the only imaginary root of a quadratic polynomial equation that has real coefficients.
a. what is the students mistake?
b. write one possible polynomial that has the correct roots from part a in standard form.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:50
You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:10
Do xuan nam isgoing to invest $1000 at a simple interest rate of 4% how long will it take for the investment to be worth $1040?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.07.2019 11:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 29.07.2019 11:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.07.2019 11:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.07.2019 11:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 29.07.2019 11:30
![question](/tpl/images/cats/istoriya.png)
History, 29.07.2019 11:30
![question](/tpl/images/cats/istoriya.png)
History, 29.07.2019 11:30
![question](/tpl/images/cats/biologiya.png)
Biology, 29.07.2019 11:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.07.2019 11:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.07.2019 11:30
![question](/tpl/images/cats/ekonomika.png)
Business, 29.07.2019 11:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.07.2019 11:30