subject
Mathematics, 27.06.2019 05:00 deanlmartin

Solve by extracting roots. round your answers to two decimal places. 5a² - 85 = 2.2a² - 30 a =

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
Classify the following triangle check all that apply
Answers: 2
question
Mathematics, 21.06.2019 19:00
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
question
Mathematics, 21.06.2019 21:40
Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000
Answers: 2
question
Mathematics, 22.06.2019 02:00
The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.
Answers: 1
You know the right answer?
Solve by extracting roots. round your answers to two decimal places. 5a² - 85 = 2.2a² - 30 a =...
Questions
question
History, 19.09.2019 07:30
question
Mathematics, 19.09.2019 07:30
question
Computers and Technology, 19.09.2019 07:30
Questions on the website: 13722365