subject
Mathematics, 01.12.2020 23:50 Savageman9509

Solve each equation for all values of x over the interval [0,360°]. 1) 2 sin x + 1 = 0 2) 2 sin2x – 1 = 0 3) √3 tan x + 1 = 0 4) 2 sin2x – 5 sin x + 2 = 0 5) sin2x – 2 sin x – 3 = 0 6) sin2x – 3 sin x + 2 = 0
7) 4 cos2x – 3 = 0 8) sin x = tan x 9) sin x + cos x = 0
10) sin x + sin x cos x = 0 11) tan2x – √3 tan x = 0 12) cos x = 3 cos x – 2 13) 4 sin2x – 4 sin x + 1 = 0 14) cos 2x = cos x 15) cos x sin 2x = 0
i need help

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.
Answers: 1
question
Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
Answers: 2
question
Mathematics, 21.06.2019 23:00
The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?
Answers: 1
question
Mathematics, 21.06.2019 23:20
Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity
Answers: 1
You know the right answer?
Solve each equation for all values of x over the interval [0,360°]. 1) 2 sin x + 1 = 0 2) 2 sin2x –...
Questions
question
Mathematics, 19.10.2019 11:30
question
Mathematics, 19.10.2019 11:30
question
Mathematics, 19.10.2019 11:30
question
Geography, 19.10.2019 11:30
Questions on the website: 13722360