They are 35.1 and 324.9 degrees.
cos(theta) = 0.7902 arcos(0.7902) = theta = 38 degrees you find complimentary angles
The answer is 60 and 240 degrees. Add radical 3 and inverse tan to get answer add 180 for other answer less than 360.
If sine theta is 0.28, then theta is 16.26 degrees. Cosine 2 theta, then, is 0.8432
degrees = pi/180 180 degrees = pi .33pi = .33 times 180 = 60 degrees
Theta is the measure of the angle, whether in degrees or radians.
They are theta = -34.99 degrees and 145.09 deg.
It is a simple trigonometric equation. However, without information on whether the angles are measures in degrees or radians, and with no domain for theta, the equation cannot be solved.
108.435 degrees 288.435 degrees (decimal is rounded)
96 degrees Let theta represent the measure of the angle we are trying to find and theta' represent the measure of its supplement. From the problem, we know: theta=theta'+12 Because supplementary angles sum to 180 degrees, we also know: theta+theta'=180 Substituting the value from theta in the first equation into the second, we get: (theta'+12)+theta'=180 2*theta'+12=180 2*theta'=180-12=168 theta'=168/2=84 Substituting this value for theta' back into the first equation, we get: theta+84=180 theta=180-84=96
cos(theta) = 0.7902 arcos(0.7902) = theta = 38 degrees you find complimentary angles
The answer is 60 and 240 degrees. Add radical 3 and inverse tan to get answer add 180 for other answer less than 360.
x = r*cos(theta) y = r*sin(theta) for alpha < theta < alpha + 90 degrees where r is the radius and alpha is any angle (which determines the direction in which the quarter circle is facing).
answer is 2.34 degrees answer is 2.34 degrees
Sin theta of 30 degrees is1/2
If sin(theta) is 0.9, then theta is about 64 degrees or about 116 degrees.
If sine theta is 0.28, then theta is 16.26 degrees. Cosine 2 theta, then, is 0.8432
It is a trigonometric equation.