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How do you find the solution for 2sin2 plus cos2 equals 1?
Assume the expression is: 2sin²(x) + cos²(x) = 1 Use this identity to work out the problem: cos²(x) = 1 - sin²(x) Then: 2sin²(x) + 1 - sin²(x) = 1 sin²(x) + 1 = 1 sin²(x) = 0 sin(x) = 0 Therefore, the solutions are: x = πk radians where k belongs to the set of integers In degrees, we obtain: x = 180l° where l belongs to the set of integers
Which set of numbers contains 2.236067977?
Any set that contains it. For example, the set {1, 2.3, 2.236067977} or {-79000, pi, 2.236067977, sin(47)} or all real numbers, etc
When was Sin Sin Sin created?
Sin Sin Sin was created on 2006-05-22.
How do you simplify cos times cot plus sin?
cos*cot + sin = cos*cos/sin + sin = cos2/sin + sin = (cos2 + sin2)/sin = 1/sin = cosec
How do you prove this trigonometric relationship sin3A equals 3sinA cos 2 A - sin 3 A?
sin(3A) = sin(2A + A) = sin(2A)*cos(A) + cos(2A)*sin(A)= sin(A+A)*cos(A) + cos(A+A)*sin(A) = 2*sin(A)*cos(A)*cos(A) + {cos^2(A) - sin^2(A)}*sin(A) = 2*sin(A)*cos^2(A) + sin(a)*cos^2(A) - sin^3(A) = 3*sin(A)*cos^2(A) - sin^3(A)
Sin loc from the nation wide rip ridaz what set is or was he from?
Neighborhood Compton crip
Is sin loc from the nationwide rip ridaz alive?
He is still alive and known as OG Sin Loc Blackburn
What is the population of An Loc?
The population of An Loc is 15,000.
How tall is Spider Loc?
Spider Loc is 5' 11".
What is the population of Can Loc District?
The population of Can Loc District is 180,931.
What is the population of Bao Loc?
Bao Loc's population is 151,915.
What is Loc-Envel's population?
Loc-Envel's population is 84.
What is Loc-Eguiner's population?
The population of Loc-Eguiner is 326.
When did Nguyen Loc die?
Nguyen Loc died in 1960.
When was Nguyen Loc born?
Nguyen Loc was born in 1912.
What is the population of My Loc District?
The population of My Loc District is 68,674.
What is Loc-Brévalaire's population?
The population of Loc-Brévalaire is 219.
