sin? 3.x lim 15. Evaluate to the nearest thousandth +0 x tan 8x. (Record your answer in the numerical-response section below.) Your answer:

Q: For approximately what values of x can you replace sin x by x - (x3/6) with an error of magnitude no…

A: The Taylor series for sin(x) can be written as:

Q: a- Given that sinhx =3, find tanhx 2. b-Given that sinhx = 5, find sechx, tanhx 2. -Given that sinx…

A:

Q: T T 17. tan 4 6.

A: Given:- tan(π/4-π/6)  To find:- Value of given expression

Q: sin(4x) is 4х The answer to lim Select one: а. 1/4 b. 0 1 С. 4 d. 0 е. 1

A:

Q: Use the graph of y = sin x to find all values of x, 0 ≤ x ≤ 2?, for which the following is true.…

A: Given, y = sin x             where       0 ≤ x ≤ 2 Graph of sinx       when   0 ≤ x ≤ 30

Q: sin z Q1-Solve by hospital rule lim -cos I

A:

Q: the terminal point P(x,y) determined by a real number t is given. find sin(t), cos(t), and tan(t).…

A:

Q: 1 3. f (x² sin x + tan x) dx

A: Solution : ∫01x2sin(x)+tanxdx  y=f(x)=x2(sin(x))+tan(x) Taking N=10. h=b-aN=0.1 Table of x and y,…

Q: 2) tan 0 2V13 4.

A:

Q: 0.34 0.15

A: We have given a triangle. Given that two sides are known. Opposite of angle X is 0.34 and adjacent…

Q: Given 0° <0 < 360°, solve 3 tan? 0 – 1 = 0.

A: The given expression is 3tan2θ-1=0  in the interval   0°≤θ≤360°

Q: sin? 2t and x = cos² t

A:

Q: 4 sin? r d) lim a-0 3x tanx

A: see below the answerHere we use the L'Hospital Rule islimx→af(x)g(x) is of the form 00 then…

Q: 1. sinh^2x + tanh^2x=? 2. What is the value of tan A if cot 2A cot 68= 1? 3. Let h(x) = 3x + 12…

A:

Q: How can we find x using SohCahToa? sin 34 = %3D y cos 34 = tan 34 = 34°

A:

Q: %3D Hint: sin? x) = |sin(x)] 2. If Devivative of:-6sin?(3x)

A:

Q: sible after substituting 2 sin(8) for x.

A:

Q: a) If cosh-1(x) = tanh-1(?) = sech-1(?), find the value of the question mark. 1+i b) If In( ) = ? ,…

A: The sides and the angles of a triangle are related with the help of trigonometric ratios. The…

Q: sin 3t? limt-o 1-cos 2t

A: To evaluate: limt→0sin 3t21-cos 2t 00 form

Q: A value of sinh x or cosh x is given. Use the definitions and the identity cosh?x- sinh²x=1 to find…

A:

Q: Match the ratios for sin X, cos X and tan X. 7 Y 4/2 sin X DRAG & DROP THE ANSWER Cos X 4/2 tan X…

A: The triangle is given by To evaluate : The ratios for sinX , cosX and tanX

Q: Find S z? sin z dz

A:

Q: Q1Decive the formula for: tan A - tan B + tan A tan B tan(A-B)=

A: Convert tan in sin and cos

Q: For what values of a and b is sin bx tan 2r lim 0?

A:

Q: Approximate all solutions to tan(x)? – tan(x)– 20=0 in the interval [0°,360°) V degrees X=

A: To solve the given trigonometric equation.

Q: xp- 2-x (Put x = 2 sin? ) %3D

A:

Q: Find the value of tan 0 in AĀBC. B 25 A 24 7 tan 0 = Enter your next step here

A: Given: Formula: tanθ=opposite side adjacent side

Q: tan (0 + 120) = 0

A: Given problem is, tanθ+120=0

Q: 1) What is the ratio of the sin X? 4 Y X 4/5 3.

A: Sinx =  ZY/ZX Sinx = 4/5

Q: 8x? 2. lim x0 cos x - 1 (A) -16 (В) -1 8. (C) . (D) 6

A:

Q: 5. y = cos x sin²x What is the appropriate formula? Solution:

A:

Q: 6. Use the Product Rule to find (and simplify): (a) sin' x] (b) sin's] (e) sin's] (d) Without…

A:

Q: The sec?ytanydy 4 + tan²y is equal to In(4 + tan?y) + C A. 4 In(4 + sec?y) + C B.- 2 In(4 + tan?y) +…

A: LetI=∫sec2ytany4+tan2ydySubstitute , u=4+tan2yDifferentiate on both…

Q: tan(хy) = ? lim %3D 2. (х,у) ->(0,1) х*у+x (a) 0 (b) (c) (d) (е) 1 -12

A: We have to find the value of the given limit: limx,y→0,1tan xyx2y+x The given limit is 00…

Q: b. sin? () = 2 over [0, 2n) %3D

A: EXPLANATION

Q: 1. Find the exact value (not a decimal approximation) for sin(22.5°) (Hint: 22.5 = 45/2)

A:

Q: Given 0 <0 < 2n, solve tan 0 = %3D

A: Here we have to solve,

Q: Question 4 n/4 tan 0 d0 =

A:

Q: V2 cosy = 7, and angle x and angle y are both in the first quadrant. sina = %3D tan(x+y)=

A: We can find the answer as below.

Q: 91. If tan 0 3, find the value of: tan e+ tan (0+ w) + tan (0 + 2m)

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: Use the graph of y = sin x to find all values of x, 0 ≤ x ≤ 2?, for which the following is true.…

A:

Q: 3 cose = 2.

A:

Q: 7 - If æy + sin(e") + arcsin a = sin 1+ then what is the value of at (4, 0)? b) а) b) b. c) C d) d.…

A: Given: xy+siney2+sin-1x=sin1+π6

Q: e) lim (1+sec 3x)cot 3x 7 2 X-

A: The objective is to find the limit.

Q: Given: sin 0 = where 90 < 0 < 180 %3D Find: tan 2/5 2 2.

A: Since, 90≤θ&lt;180So, cosθ will be negative.cosθ=-1-sin2θSubstitute…

Q: 5.) Select which ratios are equal to cos(x). A XO to C a. sin(y) b. sin(90-x) c. cos(90-x) d.…

A: We need to find which ratio is equal to cos(x)

Q: (c) Using the hyperbolic identity cosh² r – sinh r = 1, and without using a calculator, find all…

A:

Q: 7. lim(? - 4) cosュ=0 t+2

A:

Q: cosh² x – sinh? g(x) = 1 – tanh?

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.