Giải phương trình sau:
sinx=1/2
sinx=2
sinx=-√3/2...
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
An animal shelter has 21 puppies. if the puppies are 28% of the total dogs and cat population how many dogs and cats are in the animal shelter
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:40
Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 06.12.2021 04:00
![question](/tpl/images/cats/health.png)
Health, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 04:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fr.png)
French, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 06.12.2021 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 06.12.2021 04:00