Last one for tonight. what should i do? !
...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 23:20
The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?
Answers: 1
You know the right answer?
Questions
Mathematics, 24.01.2021 19:50
Biology, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
English, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
Mathematics, 24.01.2021 19:50
