subject
Mathematics, 18.07.2019 22:00 piperk19

Evaluate sin(x+y) exactly if cos x=3÷4 and cos y= -3÷5

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:40
How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft
Answers: 1
question
Mathematics, 22.06.2019 01:10
Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?
Answers: 1
question
Mathematics, 22.06.2019 01:50
The area of each triangle is 7 square units. the surface area of the triangular prism is
Answers: 1
question
Mathematics, 22.06.2019 02:30
Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal
Answers: 1
You know the right answer?
Evaluate sin(x+y) exactly if cos x=3÷4 and cos y= -3÷5...
Questions
question
Mathematics, 09.12.2020 21:20
question
Mathematics, 09.12.2020 21:20
question
Mathematics, 09.12.2020 21:20
question
English, 09.12.2020 21:20
question
Geography, 09.12.2020 21:20
question
Geography, 09.12.2020 21:20