Find the x-intercepts of the parabola with
vertex (-4,2) and y-intercept (0,-30).
Write your...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.04.2021 23:20 sharmadaman641
Find the x-intercepts of the parabola with
vertex (-4,2) and y-intercept (0,-30).
Write your answer in this form: (X1,41), (x2,42).
If necessary, round to the nearest hundredth.
![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 20:40
Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
The angles in a triangle are represented by 5x, 8x, and 2x+9. what is the value of ? a.10.8 b.11.4 c.9.7 d.7.2
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30
The survey of study habits and attitudes (ssha) is a psychological test that measures the motivation, attitude toward school, and study habits of students, scores range from 0 to 200. the mean score for u.s. college students is about 115, and the standard deviation is about 30. a teacher who suspects that older students have better attitudes toward school gives the ssha to 55 students who are at least 30 years of age. the mean score is 113.2. assume the population standard deviation is 30 for older students what is the margin of error for a 95% confidence interval for the population mean score for a. older students? b. compute the 95% confidence interval for the population mean score for older students. c. compute the 99% confidence interval for the population mean score for older students. d. compute the 88% confidence interval for the population mean score for older students.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:50
Use the chart to multiply the binomial by the trinomial. what is the product? y3 + 27 y3 – 27 y3 – 6y2 + 27 y3 + 6y2 + 27
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 23.04.2021 23:10
![question](/tpl/images/cats/fizika.png)
Physics, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10
![question](/tpl/images/cats/biologiya.png)
Biology, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10
![question](/tpl/images/cats/en.png)
English, 23.04.2021 23:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 23:10