Solve using exact radian values and rounding to 4 decimal places.

Q: Find the terminal point on the unit circle determined by a radians. Use exact values, not decimal…

A: The unit circle is given by  x2+y2 = 1 π radian corresponds to 180 degrees which means we need that…

Q: solve in radians using exact values sin3xcos2x+cos3xsin2x=1

A: General solution for  sin θ = sin ∝  θ = nπ + (-1)n∝ ,     n ∈ Z

Q: Use a calculator to approximate each expression in radians rounded to two decimal places.sec-1 3

A:

Q: Evaluate sin 45 degrees. Round your answer to the nearest hundredth

A: NOTE: Refresh your page if you can't see any equations. . using calculator find the value of…

Q: Evaluate the expression without using a calculator and write your answer in radians. sin-11 (주)- rad

A:

Q: Evaluate the expression without using a calculator and write your answer in radians.…

A: Given expression is sin-132 Simplifying the given expression: sin-132=sin-1sinπ3=π3=3.143=1.04…

Q: Solve 4cosx+10=2secx for x∈[0,π). Enter your answer in radians correct to 2 decimal places.

A:

Q: Find the exact value, in radians, of the expression. (-4) arcsin

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Q: Use your calculator to find the sine of 23°rounded to 4 decimal places

A: Rounded to 4 decimal places means nearest number to 4 decimal places. Value of Sinx is always varies…

Q: without

A: Sine function is negative in 3rd and 4th quadrant. Sin(π+x)=Sin(2π-x)=-Sinx

Q: Convert -162 ° to radians: Round your answer to three decimal places.

A:

Q: Use a calculator to solve the equation tan 0 = -2,0 < 0 < 27. Express any solutions in radians,…

A: tanθ=-2 , 0≤θ≤2π

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

A: Given,           cos-1-0

Q: 10. Express 121° in radians rounding to four decimal places.

A: Given, 121°  We have to express it in radians rounding to four decimal places.

Q: Find the exact value by using a sum or difference identity. sin 165°

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Q: Evaluate tan- (\3) in radians

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Q: Use a calculator to approximate each expression in radians rounded to two decimal places.csc-1 ( -…

A: To express in radiancsc-1(-4)

Q: Convert 1035° into radians. Give EXACT answer in simplest form

A:

Q: -420° in radian

A: The given angle is -420°. Recall the fact that to convert from degrees to radians, multiply the…

Q: sin -330

A: ANSWER : Sin(-330) = 1/2

Q: Find tan 15 degree

A:

Q: Find the exact value of the expression in radians, Sin- ) 0 radians ○ 등radians radians 3. 0-radians

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Q: arccos(-root2/2)

A: Here we use basic trigonometric values.

Q: Evaluate the expression without using a calculator and write your answer in radians. sin^-1(- √3/2)…

A:

Q: V3 arcsin 1- 2

A:

Q: convert each angle in degrees to radians. Express your answer in decimal form, rounded to two…

A: The given degree is 125°

Q: Solve for all possible values in radians.

A:

Q: A point on a wheel moves at 27x radians per minute. 5 How many seconds are required for the point to…

A: Given problem:- A point on a wheel moves at 27% 5 radians per minute.   How many seconds are…

Q: The period of the moon’s rotation around Earth is 2.36055 x 106 sec. Estimate the distance to the…

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Q: sec(-2)

A:

Q: Determine the height of  gage blocks required to set an angle of 17Degrees22" on a 5" sine plate.…

A: The length of the sine plate is: 5 inches The angle to be set is: 17°22'' 17 degrees 22 seconds

Q: Evaluate in radians: arccsc(-) 3

A: Here given that arccsc(-2√3/3)=?

Q: show

A: 1° = π/180 radians, So X° = (π/180)*X radians

Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine function value as 220° 8 - degrees Cosine…

A:

Q: Find all solutions in radians using exact values only.     tan 2 4 x= 3

A: tan24x=3

Q: Find all solutions in radians using exact values only.     tan 2  3 x= 1

A: tan23x=1

Q: When do we use the addition and subtraction formulas for sine or cosine?

A: The sine addition formula adds both terms, where the cosine addition formula subtracts and the…

Q: arccsc(-V2) cCC

A:

Q: Approxamate the value to the nearest thousandth Tan 78°

A: From the given problem:   tan78°   So,   tan78° = 4.704630109

Q: What are the reciprocals of the sine and cosine ?

A: we have to determine the reciprocals of the sine and cosine.

Q: Find all solutions in radians using exact values only.       cos24x = 1

A: Given : cos24x = 1 cos 4x = √1 cos 4x = ±1   So, We have :       cos 4x = 1, cos 4x = -1   Using the…

Q: cos 6x = 1

A:

Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine as 80°: 0 = degrees Cosine as 80°: 0 =…

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Q: Find the value of the acute angle 8 if √2 sine = 1.

A: Solution of given question is written in below steps.

Q: Find the missing side using sine SOH

A: In this question, the formula of sine is used  Sin=perpendicular/hypotenuse

Q: How do I express radian decimals in terms of pi???

A: We have,π radians = 180 degree1 radian = 180/π degreeThis is the way of converting angles from…

Q: Use a calculator to find tan 143.8°. Please round the answer to the nearest ten-thousandth.

A: Solution: The objective is to find the value of tan(143.8)

Q: write the trigonometric expression in terms of sine and cosine and then simplify tan2x - sec2x

A:

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.