Q.1 Identify which matrix is in reduced echelon form. Q.5 Find all solutions of the system of equations shown below. x + y = 0 x 3 - 5x - y = 0

Q: The asymptotes of the function f(x) = arctan x are located at y = - and y = What are the locations…

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Q: Rewrite cot sin cot sin 1 - 1 W1 W 4+w 4 + w 2 2 as an algebraic expression in w. 0 >

A: Cot[sin-1(w/sqrt(4+w2))]

Q: Determine whether the following function is a polynomial function. If the function is a polynomial…

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Q: A 236 ft tower is located on the side of a mountain that is inclined 25° to the horizontal. A guy…

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Q: Expand 5cos^4(2pi*t) into the form 5/8(4cos(4pit)+cos(8pit)+3)

A: Expand 5cos^4(2pi*t) into the form 5/8(4cos(4pit)+cos(8pit)+3)

Q: 4.20 m 100.0⁰ LL * 3.00 m RADIUS 7.00 m 4.20 m

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Q: Use the definition or identities to find the exact value of each of the remaining five trigonometric…

A: By using the definition or identities to find the exact value of each of the  remaining five…

Q: 8. Vectors u, v and w are shown below. Sketch the following vectors on the same picture, being sure…

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Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

A: Law of sine is as follows asinA = bsinB = csinC Given data a = 23c = 16 ∠C = 29°

Q: Which of the following expressions is equivalent to O tan x + secx O cos x + cotx O cotx+sec x sin…

A: Which of the following expression is equivalent to cosx + tanxsinx?

Q: If sin A = ³, then T

A: We know that the sin positive 1st and 2nd quadrant and  sin(-A)=-sinA

Q: Given u = −3i + 5j and v = −24i + 40j, are u and v parallel or orthogonal? Explain.  a The vectors…

A: Given vectors u=-3i+5j and v=-24i+40j. To determine whether the vectors u and v are parallel or…

Q: Evaluate each infinite geometric series 1.1-0.11-0.011-...

A: To evaluate the given infinite geometric series, we need to find its sum. Let us assume that the sum…

Q: Find the magnitude of the vector and angle?

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Q: Calculate the following limit (a) lim x→2 x²+4x-12 |x-2| √x-3 X-9 X-9 (b) lim

A: limx→2x2+4x-12x-2  x-2=x-2,    x≥2-x-2, x<2

Q: Given the following point on the unit circle, find the angle, to the nearest tenth of a degree (if…

A: The point P74,-34 Figure

Q: A hiker starts walking due west from Sasquatch Point and gets to the Chupacabra Trailhead before she…

A: Given, From the Chupacabra Trailhead she hikes for 7 miles along a bearing of N61°W which brings her…

Q: 5 4 3 2 1 -1 -2 -3 -4 -5 J/2 Л 3.TT/2 The local minimum of y = csc r on this interval is at x = The…

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Q: What is the position vector of the vector shown below? 45-4-3-2

A: Graph

Q: Which of the following transformation statements is not true about the transformation from y = cos…

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Q: Q.11 Calculate the area of a triangle with: a = 8, b = 12 and an included angle of 78 °. 46,95…

A: Area of triangle with 2 sides and an included angle is given by: A=12·a·b·sinγ Area of triangle with…

Q: in (b) center-radius form and (c) general form. 1) Endpoints of diameter are at (6, 7) and (-2, -1)…

A: Endpoint of diameter  (6,7)   and (-2,-1)

Q: Consider the following triangle. B = 129°, C = 26°, a = 16.8 Determine whether the Law of Sines or…

A: Use the rules of sine in triangle

Q: A What are the value: A, B, and x? X A = [?] B_ O O

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Q: Multiply. Leave the answer in trigonometric 3A 4 6 cis • 6 cis TC - 4

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Q: Are they similar due to AA~

A: Simillarity  of triangle Find :- we have to prove that these triangle are simillar.

Q: Find the endpoints of the latus rectum of the parabola below. Enter the endpoints as ordered pairs…

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Q: DETAILS LARIRIGIT 3.2.502.XP. To determine the distance between two aircraft, a tracking station…

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Q: Q.13 If angle A is 45 degrees and angle B is 60 degrees. What is sin (A) cos (B)? ½ (sin (345) -…

A: Trigonometric identity is given by: sinAcosB=12sinA+B+sinA-B Given that A is 45° and angle B is 60°…

Q: If sin A = √3, then A = ±+2km, k: integer A=+2km, k: integer A = ±+2km, k: integer No solution.

A: Sin A = √3 A = ?

Q: Solve triangle ABC. (If an answer does not exist, enter DNE. Round your answers to one decimal…

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Q: If sin A=0.5000, what is angle A in decimal degrees rounded to the nearest minute?

A: Given sinA=0.5

Q: A plane has an airspeed of 133 km/h. It is flying on a bearing of 76° while there is a 26 km/h wind…

A: Solving the problem.

Q: Write a function of the form f(x) = A sec Bx for the given graph. 12 8 4 0 -4 -8 -12 y f(x)= AN I…

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Q: Find ALL triangles with α = 30°, a = 8 and c = 12.

A: To solve the following

Q: guous sine law) 2. Determine 1st triangle using sine law

A: To solve the following questions.

Q: If cos A. A = A = 1/2, A = then + 2km, k: integer OR

A: We know that the cos is positive 1st and 4th quadrant

Q: B. Use the given information to (a) graph the circle, then write the equation of in (b)…

A: Use The given information to (a) graph the circle  write the equation of the circle in (b) center…

Q: A. cos 2A = cos² A-sin² A B. cos 2A = (cos A - sin A) (cos A + sin A C. cos 2A = 2 cos² A-1 D. cos…

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Q: Find the volume of the figure. The volume is in ³. 4 in. 6 in 11 in. 5 in.

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Q: Use the fundamental ident cosx(cscx-secx)-cotx

A: We have to simplify , cosx(cscx-secx) -cotx  using fundamental identities. Some fundamental…

Q: Since sin O O tan 1/12 = 1-cos 8 1+cos 0 1 Cos 0 2 " as tan 1-cos 0 tan/2 = √ 1+cos 0 COS /= ± √ ||…

A: Given :sinθ2=±1-cosθ2cosθ2=±1+cosθ2

Q: Express (text in image) for some constants A, B, and C.

A: NOTE: Refresh your page if you can't see any equations. . compare this equation with  so here we…

Q: Find sin a and cos ß if x = 4, and y = 1. Then determine a and ß to three decimal places (not the…

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Q: F 51° of the indicated missing side: 14 37° 12

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Q: Find the length of a side of the square shown below. X 5√2 X x = [?] Enter

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Q: Two sides and an angle are given. Determine whether the given information results in one triangle,…

A: Let the angle of the triangle are designated as α=A, β=B and γ=C than we have given

Q: ranscript 18 cm 11 cm Find the length of the third side of the right triangle. The length of the…

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Q: Given u =(5,-8) and v=(-4,7), what is v-u?

A: Given  u =(5,-8) , v = ( -4,7)  Find  v - u

Q: =(-

A: