Find each function value without using a calculator: tan 120°

Q: Find the exact value of each expression .

A: To find: The exact value of each expression tan-133. Calculation: The value of the expression…

Q: Find the exact value of each expression.

A: Given: tansin-135+π6

Q: Find the exact value of each expression: (ii) tan-1 V3

A: Given a expression, tan-13 To find the exact value of the expression.

Q: Find the exact value of each expression:

A: Given,  tan7π12 Find the exact value of above expression.

Q: Given tanθ = - 2, 270° < θ < 360°, find the exact value of the remaining five trigonometric…

A: Given tanθ = - 2, 270° < θ < 360°, We know that  tanθ=PerpendicularBase Since the tanθ is in…

Q: Find the exact value of each expression.tan 330°

A: Let the given expression be y -y = tan330Let us take 360 as the reference angle here.Then we can…

Q: Evaluate each expression without using a calculator, and write your answers in radians.       arccos…

A:

Q: Find the exact value of each expression. tan15°

A: To evaluate the value of, tan 15°

Q: Find each function value . tan 1.2915

A: Given:        tan 1.2915 Now we have to find the value of tan 1.2915 using calculator

Q: Find each function value tan 115°

A: we have to find the value of tan 115°

Q: Graph each function using radians. y- 4cos 20 2 O *T

A:

Q: Find each function value without using a calculator: sin 150°

A: Given: The trigonometric ratio is sin 150°. Formula used: Reduction formula: sin 180°-θ=sin θ The…

Q: Find the exact value of each expression. tan 105°

A:

Q: find the exact value of each expression.

A:

Q: Find the exact value of each expression .

A: Explanation Given that,  tan-13

Q: Complete each Trigonometric Ratio* Adjacent/Hypotenuse Opposite/Adjacent Opposite/Hypotenuse Sin (A)…

A:

Q: Find the exact value of each expression.

A: To find the exact value of cotsin-1-12. Solution: We know that  sin-1-x=-sinx and cot-x=-cotx…

Q: Use a calculator to find the value of the following expression rounded to two decimal places. - 1…

A:

Q: find the exact value of each expression.

A: a. sin-112=π6    ∵sinπ6=12   b. sin-112=π4    ∵sinπ4=12

Q: Find the exact value of each expression. tan -1  (1/ sqrt 3)

A: Given expression is tan-113. We have to find value of given expression. Let θ=tan-113…

Q: Find the exact value of each expression.

A: To find: Exact value of tan-133.

Q: Identify the trig function (sin, cos or tan), the amplitude and period of each of the following…

A: From above figure, the parent function is y=tan(x). Period of given function = 270-(-270) = 540°.…

Q: Find the exact value of each expression.

A: Given expression is sin-1-22

Q: find the exact value of each expression.

A: Given expression: cos-122

Q: le, and the exact function value of :

A: Given that: The equation is tan B = 240°.

Q: Evaluate each expression without using a calculator, and write your answers in radians.       arcos…

A:

Q: Find the exact value of each expression.

A: Consider the given expression. y=sinπ6 Now, use the graphing calculator to find the value of the…

Q: Use a calculator to approximate each value to four decimal places.             tan -(25 degree)

A: Given: tan(-25°)

Q: Given the following unit circle, rotate green dot to the appropriate angle and then find the exact…

A: Here we find the value of tan(-90) on unit circle.

Q: Evaluate each expression without using a calculator, and write your answers in radians.       arccos…

A:

Q: Find the exact value of each expression.

A: Our Aim is to find the exact value of the expression given below:-sin tan-1-1-(i)

Q: Find each function value without using a calculator cot 270°

A: Find each function value without using a calculator cot 270°

Q: Find each trig function value. cos 4

A: Given :

Q: Graph each function using radians. 5. 1

A: Use the properties of transformation of graph.

Q: Find each function value cos 0.5934

A: In degree measure: cos (0.5934) = 0.9999

Q: Find the value of each trigonometric ratio. sin X

A: Our Aim is to find the value of sin (X) in the given ∆XYZ.

Q: Find the exact value of each expression. tan -1 (-V3)

A: NOTE: Refresh your page if you can't see any equations. . use the formula

Q: Graph each function using degrees. 1 sin 3 1) y= + 210

A: Given,          The function is y=12·sinθ3+210 .

Q: Given cos x = in quadrant III, find the other five functions

A: topic - trigonometric ratios

Q: Given each trigonometric point on the unit circle, determine its coordinates and find the…

A: Given point on unit circle is P(149π6)The given angle in standard position, and the point where the…

Q: Use a calculator to find the following function values tan 1.0123

A: The given expression is tan1.0123. Turn on T1-83 calculator and enter the above expression to get…

Q: Use the unit circle to evaluate each function.     tan 330    0

A: Given:tan 330°

Q: Use the given value to evaluate each function. .חCCIO sin(t) : 7 %3D (а) sin(-t) (Б) csc(-t)

A: sin(-t)=-sin(t)cosec(-t)=-cosec(t)csc(t)=1sin(t)

Q: Use a calculator to find the following function values tan 123.

A: Use a calculator to find the following function values tan 123°

Q: Find each function value without using a calculator cos(-45°)

A: Given that :- cos-45°

Q: Find each angle measure to the nearest degree. sin X= 1/2

A: We have to measure angle to the nearest degree.

Q: Find the exact value of each expression: tan 1 V3

A: We have to find exact value of the expression: tan-13 We know the exact value, tan π3=3 Therefore,…

Q: Graph each function using radians. 1) y= sin 0

A: Solution Question 1  Given, y = sinθ  We have to graph the functions using radians

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.