∠a and ∠b are vertical angles with m∠a=x and m∠b=5x−80 .
what is m∠a ?...
Mathematics, 09.01.2020 00:31 fendyli2353
∠a and ∠b are vertical angles with m∠a=x and m∠b=5x−80 .
what is m∠a ?
Answers: 2
Mathematics, 21.06.2019 16:30
Hi my sisters and brothers can tell me the answer because i don’t understand the question
Answers: 1
Mathematics, 21.06.2019 21:40
Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0
Answers: 1
Mathematics, 21.06.2019 22:30
At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?
Answers: 2
Physics, 19.07.2019 06:30
Social Studies, 19.07.2019 06:30
Mathematics, 19.07.2019 06:30
Biology, 19.07.2019 06:30
History, 19.07.2019 06:30
English, 19.07.2019 06:30