sin y 2 1- cos y COS

Q: 17 3 sin x-4 coS X

A: Solution 17. Given integral is  ∫13sinx-4cosxdx. Now, 3sinx-4cosx=6 tanx21+tan2x2-4 1-tan2x21+tan2x2…

Q: Find the sine of ZB. 10 24 в 26 Simplify your answer and write it as a proper fraction, improper…

A: SinB= opposite side/ hypotense

Q: | cos(n/x25) dx x26

A: To Determine: Find the integral,

Q: Answer the question in FULL details. Show ALL your steps and work in your calculations. Answer in…

A: We need to solve differentiation problem.

Q: Use the addition and subtraction formulas to simplify the expression. cos(x +y) cos(x - y)

A:

Q: GUEN {) en: Sinx ,0s 2. COS X is equal o A O B) -4/24 c) s/24 D) 4/6

A:

Q: Simplify the expression as much as possible. cos(2t)/cos(t)+sin(t)   Ive looked absolutely…

A:

Q: 2 sin "y 1-cosy

A: We have to simplify

Q: Write the expression cos sin as an algebraic expression for x>0. It is not necessary to rationalize…

A: Write the sin inverse term in terms of cos inverse term.

Q: Sin x dx cos? x cas

A:

Q: Evaluate the followng- (メー2メ+3) dx ー2 Cos (70+5) dO

A: Formula used: 1)∫xn dx=xn+1n+1+C and 2) ∫cosx dx=sinx+C, where C is integrating constant. Given: 1)…

Q: Thank you.  Identity: sin(x+y)-sin(x-y) = 2 cosx siny

A: Definition used -         sin(x+y) = sinxcosy+cosxsinysin(x-y) = sinxcosy-cosxsiny

Q: Use the addition and subtraction formulas to simplify the expression. cos(x+y) cos(x - y)

A: Given,            cosx + y cosx - y

Q: Find the product and simplify your answer. (sin ß - 1)(sin B+ 1) (sin B- 1)(sin B+ 1) =

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2. Determine the corresponding reciprocal ratio that corresponds to cose = a) sec8 = ²/ b) sece = 2…

A:

Q: Type your answer as a fraction. Do not use a decimal. 2 If sin(x) then csc(x) 3 %3D - If cos(x) 3…

A:

Q: Evaluate and simplify (leaving no negative exponents) y'. = sin(√cos²x+1)

A: Given that                            y=sin cos2 x+1 To find the derivative of the above function we…

Q: On a Touch-Tone phone, each button produces a unique sound. The sound produced is the sum of two…

A: The sound produced is given by the expression,    y=sin2πIt+sin2πht   , where I and h are low and…

Q: Express sin H as a fraction in simplest terms. 8 J

A: NOTE: Refresh your page if you can't see any equations. . here we have IJ=8 JH=17

Q: Simplify: sin 0 cos 30 + cos 0 sin 30 A. cos 40 B. sin 40 C. cos 20 D. sin 20 O A OB OC O D

A: Using Trigonometry identities,

Q: Express the given product as a sum or difference containing only sines or cosines. sin (9x) sin (7x)…

A:

Q: Write the given expression in terms of x and y only. sin(sin-(x) + cos-1(y))

A:

Q: Let sin t = a, cos t=b, and tant=c. Write the expression in terms of a, b, and c. 13 cos (-t)- cost…

A: We have to solve

Q: Evaluate f 1+cos 4x dx 1-cos 4x

A:

Q: sin 4x dx 1+cos22x

A:

Q: Rewrite so it’s not in fractional form tan y/sin^2 y + cos^2 y

A:

Q: S(cos x – sinx )²dx

A: the given integral is: ∫cosx-sinx2dx we have to evaluate the integral.

Q: 11. cos (x) = sin (x + 20)° %3D I Answer:

A: We will use the trigonometric identity written below to answer this

Q: Verify the identity. (Simplify at each step.) (1 + cos a)(1 – cos a) = sin² a (1 + cos a)(1 – cos a)…

A:

Q: Find the sine of ZB. 10 24 в 26 Simplify your answer and write it as a proper fraction, improper…

A: As we know that  Sin(x)= perpendicular/hypotenuse

Q: =sec? Ge) 2. cos'(x) tan(x) df da (3) If f(x) = In find You do not need to simplify. 4x-7

A: we know that  d/dx(In(x))=1/x d/dx(u/v)=(v du/dx-u dv/dx)/v^2 d/dx(tanx)=sec^2(x) d/dx(xn)=nxn-1

Q: Let sin t = a, cos t=b, and tant=c. Write the expression in terms of a, b, and c. 12 cos (-t)- cost…

A: Trigonometric functions:- The trigonometric functions are real functions that relate an angle of a…

Q: Let sin t=a, cos t=b, and tant=c. Write the expression in terms of a, b, and c. 2 sin (-t) - sint 2…

A:

Q: If the identity sin (x + a) = sin x cos a + cos x sin a is differentiated with respect to x, is the…

A: The equation is differentiated with respect to x. a is constant with respect to x.

Q: 2.4 x cos x² dx

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 15. Evaluate Sin x cosx dx 2x Your answer 16. Evaluate se 3cos 2x Sin 2x dx Your answer

A:

Q: Rewrite the expression sin(x)tan(x) + cos(x) in terms of cos(x). sin(x)tan(x) + cos(x) Preview Box…

A: We have to write this expression in terms of cos x.

Q: Listen Arrange the given steps to correctly verify the equation. 2csc e ्येम 1-cos 0 1+cos 0

A: 11-cosθ+11+cosθ=1+cosθ1+cosθ11-cosθ+11+cosθ1-cosθ1-cosθ…

Q: Find the sine of ZT. 65 33 U 56 Simplify your answer and write it as a proper fraction, improper…

A: The given right triangle has US=56, ST=33, UT=65

Q: Find the sine of ZY. Y 10 24 Simplify your answer and write it as a proper fraction, improper…

A:

Q: Find the sine of ZS. 12 R 13 Simplify your answer and write it as a proper fraction, improper…

A: Given  In ∆RQS RS = 13 QR = 12 ∠Q = 90° Therefore ∆RQS is a right angle triangle.

Q: sin (a- B) - sin (a+ B) cos (a- B) - cos (a+ 3)

A:

Q: Rewrite the expression as a simplified expression containing one term. sin (a - B) - sin (a+ B) cos…

A:

Q: TT The expression 4 sin w/ IT cos 6. simplifies to 1 V3 2

A: Option (B) is correct

Q: Rewrite the expression so that it is not in fractional form. There is more than one correct form of…

A: At first we will use trigonometric identity that sin2x+cos2x=1. Then simplfy the expression.

Q: Write the given expression in terms of x and y only. sin(sin-1(x) + cos-1(y))

A:

Q: Let sin t= a, cos t = b, and tant= c. Write the expression in terms of a, b, and c. 13 cos (-t)-…

A: We have to solve

Q: Rationalize the denominator. √Cos x / sin x I need all work.

A: Multiply the numerator and denominator by √sin x. Please see the white board.

Q: Use an addition or subtraction formula to find the exact value in simplest form. Rationalize your…

A: We know the subtraction formula cos(A)cos(B)+sin(A)sin(B)=cos(A-B)

Q: 5) cos X = 35 B. 12 37 R

A: Use the trigonometry ratio formula for cosx

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.