Use the tangent identity to find tan x. sin x = 44 45 tan x = COS X = [?]√] √89 45

Q: Activity 2 Prove the given statement/s using two-column proof. Given: AT > AR Prove: LR > LT A À R T

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Q: K Find the exact value of each of the remaining trigonometric functions of 0. sec 0 = 11, tan 0 >0…

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Q: Convert the following angle in degrees to radians. 300° 300° = radians (Simplify your answer. Type…

A: The degree of measure of an angle that is θ=300°.

Q: 4. Given that sin A -37/7. = 7' a single value, leaving it in the form of a rational number. -²33…

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Q: A person goes up a set of stairs of height 20 feet and boards the bottom of a ferris wheel of radius…

A: To find when the rider reaches a height of 50 feet above the ground, we need to solve the equation…

Q: A function is given. h(t) = t2 + 4t; t = −1, t = 1 a. determine the net change between the given…

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Q: tan (x + pi/4) = −root 3.  Also solve for n = 0, n =1, n = -1, n = 2, n = -2

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Q: Question 3 O O O O Halla la solución al sistema de ecuaciones que se da a continuación. (-5, -1, 8)…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: Q.2 Add 2 times R 2 to R 3 in the matrix shown below.

A: We have to perform the given row operation. Row operations- Any row's (or column's) elements can be…

Q: In Question 4  how is the calculation made for Sin M?  When I do the calculation I get a different…

A: We are using standard formula for sine rule.

Q: Solve the following inequality. (3-x) (x + 1)(x+5) ≤0 Write your answer as an interval or union of…

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Q: 3. In a triangle ABC, a = 51.6, b = 72.8, and LB = 80°. Solve the triangle using sine law. Round…

A: In a triangle ABC, a=51.6, b=72.8, and ∠B=80°. To solve the triangle by using sine law. Note: Since,…

Q: Vector v has an initial point at (7, 6) and a terminal point at (-11, 16). What is --v? 2 1

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Q: Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the…

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Q: (b) The following shows the graph of the parametric equations: x = 3t¹ + t²+1, y = t³ - 2t 1 -1…

A: **As per our guidelines, we are supposed to answer only one question at a time. Since you have…

Q: Use Descartes' Rule of Signs to determine the possible numbers of positive and negative real zeros.…

A: Descartes Rule of signs : For f(x) , the number of sign changes between consecutive pairs of terms…

Q: how did you get 210 and 330?

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Q: c = ? В 900 ft

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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: Hey what’s the answer to this

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Q: In triangle PQR, Angle P= 53, Line PQ= 16, and line QR = 10. Find angle Q

A: In triangle PQR Angle P= 53, Line PQ= 16, and line QR = 10.

Q: First, recall that sin²2 (0) = 1 - cos² (0). Thus, substitute (1 - cos²(0)) for sin²(0) in the given…

A: Now we know that sin^2(theta)=1-cos^2(theta)

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: Solve the following equation with x on [0, 2π) (a) sin² x - 2 sin x − 3 = 0 - (b) |sin (x + 7) = 1…

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Q: Find the indicated Side or angle. Round Side lengths to the nearest tenth and angles to the nearest…

A: This is question of trigonometry Here triangle is given We have to find length and angle  Further…

Q: Sind= -3/ v/w Cos B= -12 --1233 tan (2+3)=

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Q: Find the measure of x. X 52% 12 x = [?] Round to the nearest hundredth.

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Q: Use a calculator to find the value of the trigonometric expression to four decimal places. sin 15°…

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Q: 0 hypotenuse C a adjacent A b opposite C

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Q: Use reference angles to find the exact value of the following expression. 7μ COS 4 Select the…

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Q: Use an identity to find the value of the following expression. Do not use a calculator. sin²+ 2 +COS…

A: we know the identity,   sin2θ+cos2θ=1  for any value of θ

Q: Given point M -2π ≤ 0 ≤ 2π? v (6₁-6√3). which is located on the rectangular coordinate plane, what…

A: We have to find the correct option matching the coordinates

Q: Find all other zeros of P(x)=x³ + 5x² + 9x + 5, given that -2 + i is a zero. (If there is more than…

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Q: Find the exact value of the trig function whose terminal side goes through the given point. Don't…

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Q: If sin A = 3³, then A. B. C. D. E. A=+2kπ, k: integer OR A=±+2km, k: integer OR A = 2 + 2k, k:…

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Q: Find two values of 0, 0≤0<2n, that satisfy the following equation. √√2 2 sin 0=

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Q: a) Use the two triangles and the given value of x to find the value of their opposite sides. b) How…

A: tanθ = perpendicularbase  Given x is the base of the triangles  Given x = 350 ft  Given angle of…

Q: sin²(x) = √2cos(x) = cos²(x) + √2cos(x) + 2

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Q: 3 Find all other zeros of P(x) = x³ = 2 3x + 9x + 13, given that 2 + 3i is a zero.

A: for polynomial, p(x)=x3-3x2+9x+13 it is given that 2+3i is one of the zeroes so its other root will…

Q: IF 0= arccos x,-1 ≤ x ≤ 1, then cos0 = x and 0 ≤ 0 ≤ T

A: Cosine positive 1st and 4th quadrant

Q: A Ferris wheel is 10 meters in diameter and boarded from a platform that is 4 meters above the…

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Q: There is a ladder leaning against a wall 6 feet away as shown below. Find the length of the ladder.…

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Q: 11. f dx sin x cos²

A: I=∫sinxcos2xdx

Q: Sketch the curve of the parametric equation.   x=4sin t/2, y=4cos t/2.

A: we know that sin2(θ)+cos2(θ)=1 we use this information to sketch the graph of the given parametric…

Q: Use an identity to find the value of sin 20° csc 20°

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Q: 3. (a) This is a question on the largest rectangle that can be inscribed in a semicircle of radius r…

A: (i) To show that the area of the rectangle A is given by  A=2xr2-x2 (ii) To determine the dimensions…

Q: Verify the identity. 9-9 tan x = 9(1 – tan² x) sec² x First factor the numerator, then use the…

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Q: Solve the following equation with x on [0, 2π (a) sin² x 2 sin x − 3 = 0

A: sin2x-2sinx-3=0 Solve the given equation for x in [0,2π)

Q: 11. The population of a developing city increases by 8% per year. In 2005, 125000 people lived in…

A: NOTE: Refresh your page if you can't see any equations. The population growth function is given by…

Q: Find all solutions to the following triangle. (Round your answers for angles A, C, A', and C' to the…

A: B=116°,b=0.68 cm ,a=0.95 cm