What are the zeros of the function y = 2x2 +9x+4 ?
O A. x= 1/2, x =-4
O B. x= -1/2, x=4
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 15.05.2021 04:20 sadieanngraham15
What are the zeros of the function y = 2x2 +9x+4 ?
O A. x= 1/2, x =-4
O B. x= -1/2, x=4
O C. x= -1/2, x=-4
O D. x= 1/2, x=4
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:10, zayzay162
A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:10, ineedhelp2285
The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.
Answers: 1
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 20:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 20:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 20:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 20:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 20:50
![Konu](/tpl/images/cats/health.png)
Health, 30.10.2020 20:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 20:50