subject
Mathematics, 08.12.2020 01:00 pradojosselinep34b1k

WILL MARK BRAINLIEST! If cos u = 4/5 and tan v = - 12/5 while (3pi)/2 < u < 2pi and pi/2 < v < pi find:

cos2u

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
If the measure of xyz is 81 what is the measure of yz
Answers: 3
Answer
question
Mathematics, 21.06.2019 15:00
Find the balance at the end of 4 years if 1000 is deposited at the rate of
Answers: 2
Answer
question
Mathematics, 21.06.2019 15:30
Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?
Answers: 3
Answer
question
Mathematics, 21.06.2019 18:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 3
Answer
You know the right answer?
WILL MARK BRAINLIEST! If cos u = 4/5 and tan v = - 12/5 while (3pi)/2 < u < 2pi and pi/2 <...
Questions
question
History, 16.03.2020 20:23
Which problems did you include in your answer? The telegraph usually required people to go to offices. The telegraph wasn’t ea...
question
Social Studies, 16.03.2020 20:23
Which best describes the opportunity for women during world war II...
question
Mathematics, 16.03.2020 20:23
For the function below, choose a limited domain that would make the function one to one, but would not alter the range
question
Business, 16.03.2020 20:23
Which of the following would be considered plagiarism? A. Including non-academic sources in your works cited. B. Referencing works cited t...
question
Business, 16.03.2020 20:23
Suppose workers notice a fall in their nominal wage but are slow to notice that the price of things they consume have fallen by the same percentage. T...
question
Mathematics, 16.03.2020 20:23
The meaure of the supplement of an angle is five times that of the angle's complement. Find the measure of the complement. (Explain how)...
question
Chemistry, 16.03.2020 20:23
In order for fission reactions to be successful, they must be self-perpetuating, meaning they must be able to keep themselves going. What do you...
question
Biology, 16.03.2020 20:23
The evolutionary ancestor of fruit flies had two pairs of wings. Modern fruit flies have one pair of wings and one pair of halteres, an organ involved...
question
Mathematics, 16.03.2020 20:23
Identify the like terms.-4a, -3b, 4b, 3 A -4a and 4bB -3b and 3C -3b and 4bD -4a and -3b...
question
Business, 16.03.2020 20:23
Chelsea took out three loans for a total of $ 76 comma 000 76,000 to start an organic orchard. Her business-equipment loan was at an interest rate of...
question
Computers and Technology, 16.03.2020 20:23
Write code that prints: Ready! countNum ... 2 1 Blastoff! Your code should contain a for loop. Print a newline after each number and after each line o...
question
Mathematics, 16.03.2020 20:23
Which side lengths represent the sides of a right triangle? A) 1, 1, 2 B) 2, 3, 5 C) 3, 4, 5 D) 5, 11, 13...
question
Mathematics, 16.03.2020 20:23
Which represents the solution(s) of the equation x2 = 49?...
question
Mathematics, 16.03.2020 20:23
Which of these could be the value of x in the triangle below
question
History, 16.03.2020 20:23
What effected the european nations desires and needs...
question
Mathematics, 16.03.2020 20:23
(5,1) and (10,6) find the midpoint...
question
History, 16.03.2020 20:23
Which problems did you include in your answer? The telegraph usually required people to go to offices. The telegraph wasn’t ea...
question
Social Studies, 16.03.2020 20:23
How do I contact support? All of my points and answers got reset but my thanks have not and I don’t know why this has happened...
question
English, 16.03.2020 20:23
Who is the narrator of the mixer...
question
Business, 16.03.2020 20:23
Suppose the interest rate on a one-year bond today is 6% per year, the interest rate on a one-year bond one year from now is expected to be 4% per yea...
More questions: Mathematics Another questions
See results (0)