Rewrnite the expession as a sin (13) + sincx) Prodict

Q: sin 180° tan 315º Cos 0°

A:

Q: one 0° do 143. V9 – 02

A:

Q: tan² Ø – sin² Ø = (sin² Ø) (tan² Ø)

A: To verify tan2ϕ-sin2ϕ=sin2ϕ tan2ϕ So, let LHS=tan2ϕ-sin2ϕRHS=sin2ϕ tan2ϕ

Q: [sin (21x) dx

A: ∫sin4(21x)dx Note- sin2x=1-cos(2x)2 and cos2x=1+cos(2x)2

Q: Use a special right triangle to write tan60∘ as a fraction.

A: First we draw the triangle and then we assume every part of the triangle and using Pythagoras…

Q: Rewrite sin(x+11π6) in terms of sinx and cosx.

A:

Q: Multiply (sin theta + 3)(sin theta  - 7).

A: Given: sinθ+3sinθ-7 we know that product of a+b and a-d can be find as given below a+ba-d=aa+b-da+b

Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth sin 43°…

A: Given that, sin43°

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

A:

Q: Use a right triangle to prove the Pythagorean identity: sin²x + cos²x = 1

A:

Q: Evaluate sin^-1(-(sqrt(3)/2)) in radians in the interval [-pi/2,pi/2]

A: consider the expression, sin-1-32 in the given intervals -π2,π2

Q: Mutiply    (sin theta  - 4 )2

A: Given that: The equation ( sin θ - 4) 2 .

Q: 2sin2(x)+tan(x)= 0 Enter exact radians in a list separated by commas.

A:

Q: 9. A. Sin

A:

Q: Prove sin?x tan²x – cos?x = sec²x - 2

A: To prove : sin2x tan2x - cos2x = sec2x - 2

Q: Sindg for 9=Sin X-- メナ1

A: Simply take the derivative of the given function with respect to x and than simplify.

Q: Rewrite sin (x+11π/6) in terms of sinx and cosx.

A: We have to rewrite the given expression in terms of sinx and cosx: sinx+11π6 Here,…

Q: 46. Evaluate sin

A: Given sin5π12

Q: Use identities to fill in the blank. 2 then - sin (-0) = 3' If sin 0 = - sin (-0) = (Type an integer…

A:

Q: Evaluate

A: Given: sin5π12

Q: sin2x de Evaluate:

A:

Q: Evaluate arc sin(-1). A. - c.- D. – В.- C.-I 3 A В Ос D

A:

Q: plify. 1+sin u cosu

A: We first add the fractions using LCD LCM of the denominators= (1+sinu)cosu

Q: Simply tan(sin^-1(12/13))

A:

Q: Use a sum or difference formula to find the exact value of the expression sin 195°.

A: Calculation: The given expression is sin195°. Use the sum formula to find the value of the given…

Q: Rewrite the product sin 8x sin 2x as a sum or difference.

A:

Q: in

A:

Q: Step by step show that cosx and sinx are even or odd?

A: A function ''f'' is said to be even if f(-x)=f(x)A function ''g'' is said to be odd if…

Q: Evaluate sin (195°)

A:

Q: Qu A- Proof that Sinx+ cosx =I

A:

Q: press sin(30) in terms of powers of sin & only.

A: Topic:- trigonometry

Q: (7cosx-sinx)2 + (cosx+7sinx)2 = 50 Verify the identity.

A: Given,

Q: sin < -; tan 8

A:

Q: Find the sine of ZE. 24 70 Simplify your answer and write it as a proper fraction, improper…

A: We can use the Pythagoras and trigonometrical ratio in order to solve the given problem.

Q: Rewrite the product  sin 5x sin 2x  as a sum or difference

A:

Q: What is the sin of θ = 40°?

A:

Q: Find all values of such that sin2x=sinx and 0&lt;=x&lt;=2pie

A: Given equation is Now, we use the identity sin2x=2sinxcosx,

Q: Fill in the blank/s: True or false: To verify the identity sin x/(1 + cos x) = (1 -cos)/sin x, we…

A: Given Data: Identity: sinx1+cosx=1-cosxsinx The least common multiple of denominator can be obtained…

Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth. sin 86°…

A: It is better to calculate from calculator We have two ways to get the answere First is sin function…

Q: Evaluate sin(arctan(-√3 / 3))

A: Given: sin(arctan(-√3 / 3))

Q: 1+ sinx COSX 3D2 secx +. 1+ sinx

A: We have to proof

Q: Rewrite tan sin -1 as an algebraic expression in v. 25+v

A: In trigonometry , By the triangle property ,      sin-1(x)= tan-1x1-x2

Q: What is the exact value of sin 195°? O-2-V6 4. O v8-V2 4 O -V6+, 2

A: here we will find exact value of sin(195),

Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth. sin 19°…

A: our objective is to find sin19

Q: 2- Rang of : cosx – sinx

A: Given the function to find range is cosx-sinx. First we consider it as a cosx - b sinx To find the…

Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth. sin 26°…

A: The value of give trig is 0.43837

Q: Evaluate: sin-'A, where A = a + jb

A:

Q: 2. Evaluate sin=.

A:

Q: What is the simplified form of sin(x – 1)? O no correct answer O -sinx cosx sinx -cosx

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.