Simpli fy, (24 – 20°)(3/80°) – (8 – 60°) | - O-1+ v3i 07- 7/3i 1 – 7/3i O-1+7/3i

Q: (37/4,2). -2- 4T -2 4TT (-a/4, -2)|(77/4,-2)

A:

Q: 10. Given: CH bisects ZDHG , mGF = (2x + 6) , and mDC = (7x – 1)'. E H C G F

A:

Q: add or subtract formulas 2sin(t/2 +2pi/3) in sines and cosine without phase

A: In this problem, we need to express the given expression in terms of sines and cosines without…

Q: A Ferris wheel is built in such a way that the height h (in feet) a seat on the wheel is above is…

A: It is given that Ferris wheel is built in such a way that the height h (in feet) a seat on the wheel…

Q: Find the solution. (D* + 1802 + 81)y = 0 Ay = (c, + c,)cosår + (cz+c,)sin3r. ® y = (c, + cx)cos3r +…

A:

Q: 8. Perform the following operations: (a) (50 260°)(4 280°) = (b) (0.8 -10°)(3 230°)(-4 220°) = = (c)…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: What is the value of x in the figure below? 85° (3x - 5)0

A: x = 30   explanation is given in below step

Q: 4. Determine two equations, one in terms of sine and the other in terms of cosine for the following.

A: To determine the two equations, we just have to evaluate one of them andthe other can simply be…

Q: Multiply the following. - 5ab (xa° + ya - 2) - 5ab (xa° + ya - 2) =(Simplify your answer.) 6

A: Given the term is , - 5ab(xa⁶ +ya³ - 2)  We have to multiply the term and simplify it  First we have…

Q: 5-2 L(e?"cos2t) = %3D (s - 2)? + 4 Select one: True False

A: Laplace Transform: Given a function defined for all real , the Laplace transform of is a function of…

Q: [0.72(cos 235° + j sin235°)* 0.45(cos 84°+j sin 84°) b) Simplify give your answer in algebraic form.

A: Here, the given expression is: [0.72(cos 235°+j sin 235°)]20.45(cos 84°+j sin 84°)...(1) To simplify…

Q: [(5+ 2i)(-1+ 4i) – 5260°]*

A:

Q: Fill in the blank with the correct response. The amplitude of y = -2 sin 3x is

A:

Q: Find an equation for the sine graph, f(x): fx 3 2 -360° -180° 180° 360° -1 -2 -3 -4 Write your…

A: first observe vertical and horizontal shift then see the changes

Q: Evaluate (-i/2)ei(π/3)

A: Let given complex number is z=(-i/2)e^i(π/3)

Q: S dz zlnz (Inz)²-1 Select one: O A. Q B. O C. Q D. arcsec(Inx) + C arcsin(lnx) + C arccot(Inx) + C…

A:

Q: 5y + 8 7y-12 (6x+ 4) (9x-14) 25°

A:

Q: Part A support beam is subjected to vibrations along its length, emanating from two machines…

A: Step 1: Step 2: Step 3: Step 4:

Q: Evaluate | (1-cos3x)sin3x dx using the method of substitution a. 6. b. С. d. O b O C 115 115 157

A: As we know that the power rule: ∫xndx=xn+1n+1+C ;n≠-1   From the given problem:…

Q: 9. (9x + 25) (13x-19)/(17y + 5)',

A: label the points as: A,B,C,D,E,F,G and H.

Q: dx Use an appropriate trigonometric substitution to find Do not (9 + x2)² ° simplify your answer.

A: