can you please explain the solution 9e

Q: For the diagram below, which formula would you use to solve for the unknown value? M 12 cm N cosine…

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Q: ✓ sec= -0 7 If there is more than one solution, separate them with commas. Do not round any…

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Q: What trigonometric function would be used to determine length of the opposite side of the triangle?…

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Q: Need

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Q: A car travels 13 km southeast and then 16 km in a direction 40° north of east. Find the direction of…

A: Given,   A car travel 13km southeast and 16km in a direction 40° north of East.   We need to find…

Q: Solve the triangles for which some information is given in the table below.  Give angle measures in…

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Q: B. Find the smallest positive and largest negative coterminal angles of the give angle. And…

A: Coterminal angle is defined as the angle from the positive x-axis in counterclockwise direction.

Q: A function is graphed below. On which interval of x is the average rate of change of the function…

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Q: Triangle(s?) Number 1 2 3 4 5 6 7 a 20 10 20 20 20 20 60 b 16 20 10 16 18 22 A 55° B 30° 60° 60° 60°…

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Q: a triangular swimming pool measures 43 ft on one side and 33 ft on another side. the two sides form…

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Q: Use properties of the trigonometric functions to find the exact value of the expression. Do not use…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Which of the following is the correct graphical representation to this system of equations? y = 5 2x…

A: The system of equations is y = 52x+3                         .......1y = x+9…

Q: Find all solutions of the equation in the interval [0, 2x). (csc0+2) (sec0+2)=0 Write your answer in…

A: Given, (cscθ+2)(secθ+2)=0

Q: sin(theta) = -2/7 and (theta) is in quadrant III, evaluate the following. Leave results as exact…

A: Given query is to find indicated trigonometric functions.

Q: Simplify tan(sin-¹ 7x).

A: As we know from the trigonometric identity: tansin-1x=x1-x21-x2   To simplify the expression…

Q: What is the cost of seeding a rectangular lawn 100 ft by 20 ft if 1 pound of seed costs $6.85 and…

A: Given query is to find the cost of seeding the lawn.

Q: 4) Cas (15)

A: Given query is to find the value of the cos (15°).

Q: < Find the exact value of the expression. 5 -1 13 sin sin - COS 5 -1 13 (Simplify your answer,…

A: Given; Sin[sin-1(5/13)-cos-1(-4/5)].

Q: Find the exact value of each of the following under the given conditions. Tan a =-7/24 Lies in…

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Q: Find all solutions to the equation below in the interval (−2/3π,0]. Give all answers as exact values…

A: We know, sin(a+b)=sinacosb+sinbcosa sin(-θ)= -sin(θ)

Q: A student performed this calculation: (5x²5x² + 4x³) - (6x² - 2x³ - 8x4). The student concluded that…

A: Let's perform calculation.

Q: solve the triangle. a= 8.014 in c= 6.156 in  B= 79.67°

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Q: h = log(x² + y² + z²), Find hx when x = 1; y = xsinx ; z = xcosx a. 0.89 b. 0.86 C. 0.88 d. 0.87

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Q: verify each identity 1) tan X sec X sin X = tan2X 2) (4sin2X-1) / (2sinX+1) = 2sinX-1 3) (sinX -…

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Q: Given information: The number of hours of daylight that occur at any location on Earth depends on…

A: The model for Seward Alaska is: D=12.2-6.4cosπt+0.2182.6 The model for New Orleans is:…

Q: solve the triangle.  a= 27.25 c= 33.81 C= 13°55'

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Q: how do the steps differ so like synthetic division you would only focus on the coefficient what do…

A: Method of division in  polynomials: Long division: Method of dividing a polynomial by another…

Q: Find all solutions to the equation below in the interval [0∘,360∘). sin(2β)=−0.3 β≈ degrees…

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Q: why it is always true that blog(x) X

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Q: 3)- ve the exact values, not decimal approximations. y=sir sin 2x+ Phase shift: R 3 -3 믐 B

A: Topic:- trigonometry

Q: A rectangular pool garden measures 21 meters by 34 meters and has a cement walkway around its…

A: length of garden=34m length of garden and walkway = w+34+w = 34+2w

Q: Write csc ¸x in terms of cos x.

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Q: Multiply the following: 3x² - 2x + 5)(6x² + 4x-9). Show work of either using the "box metho omplete…

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Q: Consider √3 sin(0) + cos(0) = √2. What is the period of sine? Compare the equation with sin(+6) =…

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Q: Determine the corresponding ordered pair of the point on the unit circle for the following angle:…

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Q: Find all solutions of the equation in the interval [0, 2x). cot²x+cscx=1 Write your answer in…

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Q: Find all solutions to the equation below in the interval (-2/3π,0]. Give all answers as exact values…

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Q: Graph y=4sin(3x-pi)+1

A: The function is given by y = 4sin3x-π+1 To sketch: The graph of the function.

Q: H 22 mm 15 mm 0

A: Given query is to find the angle theta.

Q: Question 3: ( Show that w = √z has the values and ਆ, - ਅੱਜ ਦਿਨ + sin ਆ - + r[+1+ -)]-- +isin 1

A: Given ; w= sqrt(z).

Q: solve the triangle with the given parts. a=25.1 m b=13.2 m c=12.5 m

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Q: sin(2a) sin(a) cos(2a) cos(a) = sec(a).

A: Given  sin2αsinα-cos2αcosα=secα

Q: Use the law of sines to solve for all possible triangles that satisfy given conditions. 1.…

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Q: ? * Find the reference angle, 0', if 0 = 1395°. tab O HD-1080- esc 8 = 315⁰° 1 8 = -315° 8 = -45° a…

A: We have given angle θ=13950 Coterminal angle is given as  θc=θ-360n0 ; Where n is any integer Put…

Q: Draw 37 in standard position. Answer in radians, the π is already given. -5 -4 -3 -2 -1 Clear All…

A: The objective is to draw 3 pi in standard position . Find no negative and negative coterminal angle…

Q: n = n U 40°15' F ماا N

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Q: Siven this unit circle, what is the value of x? 314 O (1,0) X = - √[?] Enter

A: Given query is to find the value of x

Q: 7. The short sides of a parallelogram are both 12.0 cm. The acute angles of the parallelogram are…

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Q: 3. SOLVE FOR A, ON [ 0, 2 PI): COS (A) = - 1

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Q: 84. tan u sin u tan v sin v tan v - sin v tan v sin v

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