Mathematics, 02.05.2021 06:10 Ackussinglake63

Find the exact value for the expression under the given conditions. tan(α+β), cos α= -13/85 for α in Quadrant lll and sinβ= -63/65 for β in Quadrant lV.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

What’s -11-33k and factor each expression completely

Answers: 2

Answer

Mathematics, 21.06.2019 21:50

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Answers: 2

Answer

Mathematics, 21.06.2019 22:10

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

Answers: 1

Answer

You know the right answer?

Find the exact value for the expression under the given conditions. tan(α+β), cos α= -13/85 for α...

Questions

Mathematics, 02.10.2019 20:30

67% of 300 people are teenagers how many teenagers are there...

Law, 02.10.2019 20:30

Why was the nineteenth amendment necessary? o a. some states did not honor the voting rights women were guaranteed by the federal g...

History, 02.10.2019 20:30

13 how were latin american caudillos able to achieve power and hold on to it...

History, 02.10.2019 20:30

Unit 2 essential questions founding of a nation...

English, 02.10.2019 20:30

Jane eyre can be characterized as which of the following? select all that apply. novel of manners gothic novel historical nov...

English, 02.10.2019 20:30

32 points- answer if know identify one conflict from chapters nine and ten of things fall apart. provide textual evidence with an explanation ca...

Chemistry, 02.10.2019 20:30

What is the formula for calcium chloride...

Biology, 02.10.2019 20:30

Time remaining 59: 24 james is making models of plant and animal cells using objects supplied by his teacher to represent organelles. for...

Mathematics, 02.10.2019 20:30

Pls me on this math pls i give 15 points

Mathematics, 02.10.2019 20:30

Solve for x. 3/5 x=9 what should we do first? finish solving it and what do you get for x? a) 27/5 b) 30 c) 15...

Mathematics, 02.10.2019 20:30

Line bc has an equation of a line y equals 2x +3 and f has an equation of a line y equals -1/2 x+4 these two equations represent...

Spanish, 02.10.2019 20:30

Alguien q me ayude porfa cual es la masa de 17 át-g de sodio?...

English, 02.10.2019 20:30

Who is the speaker in this excerpt from book 13 of homer’s odyssey, and what inference can you make from the tone? shall then no more, o sire of gods...

Social Studies, 02.10.2019 20:30

An air mass gets its characteristic properties from an area known as the place of origin weather site source region classification region...

Mathematics, 02.10.2019 20:30

Carlos and maria drove a total of 191 miles in 3.8 hours. carlos drove the first part of the trip and averaged 49 miles per hour. maria drove the rema...

English, 02.10.2019 20:30

1. analyze in an argument, a claim is an author's position on an issue. does jefferson make in the first paragraph, and how does he say cl...

Physics, 02.10.2019 20:30

The dots in these cylinders represent the shape and density of the particles in the different states of matter. each dot represents a charged ion, so...

Biology, 02.10.2019 20:30

What type of chemical change occurs when we breathe...

History, 02.10.2019 20:30

What were the issues that arose between natonal monarchs and the papaley in w. europe during the late m. ages...

More questions: Mathematics Another questions