Answers: 2
Mathematics, 20.06.2019 18:04
Ineed or else im in trouble need a random sample of 240 park users were asked if they go to the park more often on weekdays or on the weekend. the results are shown in the table. weekdays weekend male (50) (10) female (150) (30) based on the data in the table, select correct or incorrect for each statement. correct or incorrect 1.the males go to the park more often on the weekend. 2.the females go to the park more often on weekdays. 3.for the participants in the survey, gender affects which days of the week a person goes to the park.
Answers: 1
Mathematics, 21.06.2019 16:00
In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?
Answers: 3
Mathematics, 21.06.2019 17:30
If jaime wants to find 60% of 320, which table should he use?
Answers: 1
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
X2 + 3x + 2
What is the factor?...
What is the factor?...
Advanced Placement (AP), 24.07.2021 14:00
Mathematics, 24.07.2021 14:00
Mathematics, 24.07.2021 14:00
English, 24.07.2021 14:00
Mathematics, 24.07.2021 14:00
English, 24.07.2021 14:00
Biology, 24.07.2021 14:00
English, 24.07.2021 14:00
Mathematics, 24.07.2021 14:00
Mathematics, 24.07.2021 14:00
English, 24.07.2021 14:00
Social Studies, 24.07.2021 14:00
Medicine, 24.07.2021 14:00