3. Let 2=-2-√3i. Find 2) and Arg(z) (numerical value in degree or radian)

Q: identify A, B, C, and D for the sine functions in Exercis "y = 2 sin (x + p) - 1"

A: Consider the provided function, y=2sinx+p-1 Identify A,B,C and D for the sine functions. We know…

Q: The expression sec²x-1 is equivalent to: a. sin2x b. cos2x-1 c. 1-csc²x d. cos²x sin2x X

A: Step 1: Identify the trigonometric identities related to the problemtanx = sinx/cosxtherefore:tan2x…

Q: Review IP A=(5,2),B=(1oj 2) Find CAB @3lepe.fAB HidPair AB

A: The distance formula is used to find the distance between two points. The formula is given below:…

Q: Simplify (cos(11t))+(cos(5t)/sin(11t)-sin(5t))

A:

Q: 6) Find Sintx-a) Sin(xta) x ayo X a²

A:

Q: Aprove that t-L sin 21tc) cosect is the answer sf dy +(Eatt) y = sint %3D

A:

Q: -10: Simplify. 9. (1– cosx)(cscx + cotx)

A: Simplify  (1-cosx)(cosecx+cotx)

Q: Find the exact value of the expression sec 22π/3. Do not use a calculator.

A: Given- sec22π3 To find- the value of the trigonometric expression. Formula used- secnπ-θ=secθ

Q: - Z= 5(cos60° + jsin60°) (7/40°) (6-j5)-4e-j5

A: The given problem is to evaluate and simplify the given complex expression.

Q: Solve. Sin[arccos(-2/3)+arcsin1/4]

A:

Q: 1 - dx 1+cosx Select one: a. cotx + cscx + c b. –cotx + cscx + c C. 1+sinx 1 + c d. cotx cscx + c -

A:

Q: 2. a. arctan(-1) b. tanV3 C. tan-

A: a)tan-1(-1)=-π4b)tan-1(3)=π3

Q: 5- Evaluate: f Sin (2x7 - 3) dx x6

A:

Q: Find cos . r (10,-√21) ? ㅁ Enter

A:

Q: Simplify tan(A+ arcsin?). O (2V13)/13 (3 V5)/5 (2 V5)/5

A: Given query is to simplify the expression.

Q: Evaluate sin (3x) dax

A:

Q: 1 3n sin 3x + 3. |-23 8.

A:

Q: Solve : 7tan³x – 21 tan x = 0 T 2n 4n 57 A.,I, C. 3' 3 3' 3 3 В.", п, D. 0,,,, 3' 3 3

A:

Q: What is the value of x? √2 cosx-1=0 2sin3x+1=0

A:

Q: Write a function in degree mode and a function in radian mode to model the grap h(t)= h(t)=

A: Given: the graph is given to you in the question we have to find the function in degree mode and…

Q: 2 sin(0): 3 Evaluate: csc(-0) = ||

A: sin(θ)=23 To find, csc(-θ)

Q: Evaluate: sin 6x sin 3a da A. 0 в. - В. 2 C. - :- С. 2 D.

A: SOLUTION-

Q: Evaluate sin(arctan(-√3 / 3))

A: Given: sin(arctan(-√3 / 3))