![subject](/tpl/images/cats/mat.png)
Mathematics, 27.09.2021 06:10 becca3539
there is a star with 4 orbiting planets. One planet makes a trip around the star in 6 earth years. the second planet takes 9 earth years. the third takes 15 earth years, and the fourth takes 18 takes earth years. at some time the planets are lined up as shown. How many earth years will pass before the planets are lined up again?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
The isosceles triangle has two sides of equal length, a, that sre longer than the length of the base ,b. the equation 2a+b=15.7 can be used to find the sides length. if one of the longer sides is 6.3 centimeters what is the length of the base
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)
Answers: 2
You know the right answer?
there is a star with 4 orbiting planets. One planet makes a trip around the star in 6 earth years. t...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 18.05.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/en.png)
English, 18.05.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/geografiya.png)
Geography, 18.05.2021 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 06:00
![question](/tpl/images/cats/biologiya.png)
Biology, 18.05.2021 06:00