Convert the following angle in degrees to radians. 210° 210° =O radians (Simplify your answer. Type an exact answer in terms of x. Use integers or fractions for any numbers in the expression.)

Q: Simplify the following: (4.8 x 102) + (1.7 × x 10°)

A: Given,           4.8×102 + 1.7×105

Q: Write the following using scientific notation: The earth is 150,000,000,000 meters from the sun. a.…

A: Write the following using scientific notation. The earth is 150,000,000,000 meters from the sun.

Q: If u = and , then what is the magnitude of 2 + . Round to the nearest hundredth. Answer:

A:

Q: Convert 50 degrees to radians radians 17T Convert to degrees 18 degrees

A:

Q: 004 Enter an exact value, using a fraction if nec- essary. Do not include units. Convert the angle…

A:

Q: Converting 1530 degrees to radians will correspond to which value? 19n 3 201 B 3 29Tt

A: The value of θ° to radians is given by        ∅ = θ×π180  radians

Q: Take powers and roots as needed on your calculator to complete the following: a = 0.6112 a = 63 =…

A: For the solution follow the next steps.

Q: What is M2SRT? R. 150° 920

A: Given:  To find: m∠SRT

Q: convert 2250 measure to radians

A: The given angle is = 225°

Q: 26 10 24

A: By definition, the cosine ratio of an angle in a right-angled triangle is given by: cos(θ)=Adjacent…

Q: Write the following expression as the sine, cosine, or tangent of a double angle. Then find the…

A: Step 1: Step 2: Step 3: Step 4:

Q: Find the exact value of the following expression. tan (- 855)° ..... tan (- 855)°: (Simplify your…

A: Please refer the attached image for complete solution.

Q: tan 7.0 58.0 1-

A:

Trigonometric Identities

Trigonometry in mathematics deals with the right-angled triangle’s angles and sides. By trigonometric identities, we mean the identities we use whenever we need to express the various trigonometric functions in terms of an equation.

Inverse Trigonometric Functions

Inverse trigonometric functions are the inverse of normal trigonometric functions. Alternatively denoted as cyclometric or arcus functions, these inverse trigonometric functions exist to counter the basic trigonometric functions, such as sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (cosec). When trigonometric ratios are calculated, the angular values can be calculated with the help of the inverse trigonometric functions.