when should you use radians and degrees

Q: Convert 90 degrees into a radian measure. Leave your answer in terms of pi.

A: Given: Convert 90 degrees into a radian measure.

Q: in radians to degrees: 9. Convert -

A: solve the following

Q: Simplify cos(sinæ).

A: We simplify the given

Q: Use your calculator to evaluate cos '(0.47) to at least 3 decimal places. Give the answer in…

A: Here I am attaching image so that you understand each and every step.

Q: Convert 200 degree  to radian measure. Write your answer as an exact value.

A: We have to convert 200 degree to radian. We know that to convert degree to radian, we multiply by…

Q: Use a calculator to convert 1' (1 minute) to radians to three significant digits.

A: Given: 1 minute = 60 seconds It is known that the value of 1 radian=180π

Q: Evaluate the expression without using a calculator and write your answer in radians. cos^-1(- 0) =

A: Given,           cos-1-0

Q: Convert the following angle from degrees to radians. Express your answer in simplest form. 285°

A: see next step

Q: What is the equivalent radian measure for the degree measure? Select True or False for each…

A:

Q: Covert 3pi/8 to radians. Express as an exact decimal.

A: Given angles in radian θ=3π8

Q: Convert the following angle from degrees to radians. Express your answer in simplest form. 480°

A:

Q: Convert from radians to degrees. 5T/4 radians degrees

A:

Q: radians to degrees. 2 Convert

A:

Q: To convert radians to degrees, we multiply by _______.

A: To convert radians to degrees:     π radian = 180o =>   1 radian = 180o/π   =>   1 radian =…

Q: sin (sin) IS KTO

A: Given-  Sin-1(sin(π/6) For angle θ between 0 to  π/2,  Sin-1(sin(θ)) = θ

Q: How many radians is 225°?

A: We use the formula  180 degree =π Radians.

Q: How do you convert from degrees to radians? Convert 45degree to radians.

A:

Q: Convert the angle from radians to degrees. 3 degrees

A:

Q: Find the exact value in radians. sec (-2) 3. 27t 57

A:

Q: Why might it be useful to convert radians to degrees?

A:

Q: How do you convert from radians to degrees? Degrees to radians?

A: To convert from radians to degrees, multiply by 180°π. Example: Convert angle 2 radian into degrees.…

Q: What is radian measure? How do you convert from radians to degrees? Degrees to radians?

A:

Q: Convert the angle -270° in degrees to radians. Express your answer as a multiple of π.

A: Given: θ(Degree)=−270οθ(Radian)=?

Q: What is 1 radian? What is 1 degree?

A: To explain: What is 1 radian and 1 degree. Formula used: Relation between radian and degree: π…

Q: How many radians is 30°?

A: Degrees to Radians: - Degrees to radians is a type of conversion used in geometry to convert angle…

Q: Find the measure of cos-1 (-0.5) in degrees and radians.

A: cos-1-0.5

Q: How is radian measured?

A: We have to explain how radian is measured

Q: Use your calculator to evaluate cos (0.85) to at least 3 decimal places. Give the answer in radians.

A: To use calculator to evaluate cos-10.85 to atleast 3 decimal places.

Q: Evaluate the expression without using a calculator and write your answer in radians. arctan (-√3/3)…

A:

Q: What is radian measure?

A: given,        To define radian

Q: Convert the following angle from degrees to radians. Express your answer in simplest form. 345°

A: Explanation: Given that,  Angle in degree 345°     Concept Used: To convert the degree to radian we…

Q: Evaluate the expression without using a calculator and write your answer in radians. arcsin (√3/2) =

A: Evaluate the expression without using a calculator and write your answer in radians. arcsin (√3/2) =

Q: Convert the following angle from degrees to radians. Express your answer in simplest form. 375°

A:

Q: Is three radians more or less than 180 degrees

A: Three radian is less than 180 degree.

Q: To convert a radian measurement to a degree measurement, you multiply by and divide by Note: If…

A: We have to fill

Q: To convert degrees to radians, multiply degrees by_________.

A: Consider the given statement  "Convert degrees to radians"

Q: Convert T in radians to degrees. Do not enter the degree sign. 2

A: Radian to degree conversion :=θ×180°πwhere θ is angle in radian.

Q: Why are radians used more commonly in math modeling problems rather than degrees?

A:

Q: la) Convert 43° to radians.

A: Given, 43o Now to convert degrees to radians, 180o = 22/7 radians

Q: Convert the angle 0 310° to radians. Express your answer exactly.

A: To convert θ=310° to radians.

Q: Evaluate without a calculator:

A: The unidentified measure of an angle of a right triangle can be evaluated with the help of inverse…

Q: Use a reference angle to write sec25π/36 in terms of the secant of a positive acute angle in…

A: Use a reference angle to write sec25π/36 in terms of the secant of a positive acute angle in…

Q: Evaluate csch (0.55 + 0.52i). Calculator should be set to radians.

A:

Q: Convert the angle -40° in degrees to radians.Round to two decimal places.

A: Given :  The angle  θ = -40° To find :  conveting the…

Q: To convert radians to degrees, multiply radians by_______ .

A:

Q: Use your calculator to find sec-1 8. in radians. Round your answer to four decimal places.

A: