Select TWO statements that are true. The ratio of an angle's degree measure to A 360° is equal to the ratio of the angle's radian measure to 2π. B C D The length of the arc subtended by a 240° central angle of the unit circle is 4π 3 units. The length of the arc subtended by a central angle in any circle is equal to the angle's radian measure. The radian measure of a central angle varies inversely with the length of the arc it subtends.

Q: what angle has a tanget and sine that are both negative? a. 65deg b. 120deg 3.265deg 4.310deg

A: To choose the angle that has a tangent and sine are both negative among given options.

Q: 4. Express the angle 144 in radian measure as a multiple of pi. Your answer 5. Write the six tria…

A: Given : angle in degree =144°  To find : angle in radian

Q: 4. Convert each degree measure to radians. a. 45° b. 100° c. 90°

A: The relation between degree and radian measure is as follows: 180°=π radian

Q: Consider Triangle ABC. Angle A is 45 degrees, angle B is 60 degrees, and side b is 8 units long.…

A: The objective of this question is to find the length of side c in a triangle ABC using the Law of…

Q: If alpha= -163 degrees and beta =31 degrees, what is the measure of theta?

A: Given:

Q: Suppose an angle measures 200 degrees. Convert this to radians. Answer = T radians. (Note that then…

A: We have to  find

Q: Find the radian measure of an angle of 280°. Leave your answer in terms of r.

A: Here we have ;  let θ=280∘

Q: Convert the following angles from degrees to radians and find the sine and cosine of each. Plot the…

A: Sin and cos value are given and also plotted in sin graph