4
A new rectangular park is planned. It will be
4
kilometer long and have an area of a...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 17.09.2021 14:30, giannimaraj711
4
A new rectangular park is planned. It will be
4
kilometer long and have an area of a square
kilometers. How many kilometers wide will the
park be?
9
32
A.
B. 3
C.
N N colw
1
D. 2
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, angeloliv1012
Solve 2 - 3 cos x = 5 + 3 cos x for 0Β° β€ x β€ 180Β° a. 150Β° b. 30Β° c. 60Β° d. 120Β°
Answers: 1
![image](/tpl/images/cats/mat.png)
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.09.2020 23:01
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/fizika.png)
Physics, 01.09.2020 23:01
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.09.2020 23:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.09.2020 23:01