Mathematics, 22.03.2021 22:40 justinderringer03
Please Help
Angle α lies in quadrant II , and tanα= −12/5 . Angle β lies in quadrant IV , and cosβ=3/5 .
What is the exact value of sin(α+β) ?
Enter your answer in the box.
sin(α+β) =
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides
Answers: 1
Mathematics, 21.06.2019 17:30
Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program
Answers: 3
Mathematics, 21.06.2019 20:00
An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years
Answers: 1
You know the right answer?
Please Help
Angle α lies in quadrant II , and tanα= −12/5 . Angle β lies in quadrant IV , and cosβ=...
Questions
Mathematics, 13.11.2020 01:00
History, 13.11.2020 01:00
Arts, 13.11.2020 01:00
Mathematics, 13.11.2020 01:00
Biology, 13.11.2020 01:00
Computers and Technology, 13.11.2020 01:00
English, 13.11.2020 01:00
Mathematics, 13.11.2020 01:00
Mathematics, 13.11.2020 01:00
Mathematics, 13.11.2020 01:00
Social Studies, 13.11.2020 01:00
Mathematics, 13.11.2020 01:00
