Mathematics, 04.07.2019 05:00 PastyMexican24
The sum of the measures of the angles of any triangle is 180 degrees. in triangle abc, angles a and b have the same measure, while the measure of angle c is 72 degrees larger than each of a and b. what are the measures of the three angles?
Answers: 1
Mathematics, 21.06.2019 19:40
Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15
Answers: 3
Mathematics, 21.06.2019 19:40
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
Mathematics, 21.06.2019 22:30
Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal
Answers: 2
Mathematics, 21.06.2019 23:00
The value of cos 30° is the same as which of the following?
Answers: 1
The sum of the measures of the angles of any triangle is 180 degrees. in triangle abc, angles a and...
Mathematics, 19.07.2019 18:30
Mathematics, 19.07.2019 18:30
Mathematics, 19.07.2019 18:30
Mathematics, 19.07.2019 18:30
Business, 19.07.2019 18:30
Biology, 19.07.2019 18:30
Mathematics, 19.07.2019 18:30
Mathematics, 19.07.2019 18:30
Spanish, 19.07.2019 18:30
Chemistry, 19.07.2019 18:30