Write the equation for the function graphed below. 5 4 3 2 1 f (x) =

Q: 128 8.8 2.8 22.4 .y%3D

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Q: Prove the following identities. cos(x + y) + cos(x – y) = 2 cos(x) cos(y) |

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Q: 9. 27 30 60 b ...

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Q: 3) 25 18 5) 65° 15

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Q: Prove the following identities sin(x)–1 sin(x)+1 -cos (x) (sin(x)+1)²

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Q: For the following A & B, assume that all the given angles are in simplest form, so that if A is in…

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Q: The vertices of a triangle are defined by the given points. A(-8, 3), B (4, –2), C(-9, -7) Part: 0 /…

A: Find all the lengths and add them

Q: The point N lies on the segment MP. Find the coordinates of N so that MN is 2/5 of MP.

A: To find out the coordinates of N,

Q: Find the magnitude and direction (in degrees) of the vector. (Assume 0° <0 < 360°. Round the…

A: As we know that; If the vector v=a1,b1 then the magnitude of the vector is; v=a12+b12 And The…

Q: Example 2. Given A MNP - A HKG, MN = 6, NP = 4, MP = 8 %3D 2022/04/09 13:16 H. a. Find all the sides…

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Q: 9 m 6 m 4 m In

A: Give queey is to find the value fo x.

Q: Find all radian solutions using exact values only. (Enter your answers as a comma-separated list.…

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Q: A triangle has sides 5 and five with angle of 44 between them. Find the value of the third side.…

A: two side 5 and angle between them is 44 so other two angle are 180-44 = 136/2 = 68 each because it…

Q: Prove the following trigonometric identity: cosx - cos x = sinxcosx sinx

A: This question can be solved using the concept of trigonometric identities.

Q: Find zw. Leave your answer in polar form. z= 5 cos - + i sin - w =9 cos +i sin 11 Zw = Cos + į sin…

A: The objective is to find zw in polar form.

Q: Solve AABC. (Round your answer for a to one decimal place. Round your answers for a and ß Y = 62°, C…

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Q: Use an appropriate Half-Angle Formula to find the exact value of the expression. cos 8

A: Explained below

Q: Vectors: A (2, 4, 1), B ( 3, -1, 2) and C( 5, 3, 3) forms a triangle. Find the third vector for…

A: Given

Q: Consider a triangle A BC like the one below. Suppose that a =39, b=54, andA=108°. (The figure is not…

A: Given query is to solve the triangle.

Q: Find all solutions in radians using exact values only. (Enter your answers as a comma-separated…

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Q: Eliminate the parameter t in the following. x = 4 csc t, y = 4 cot t

A: Given,x = 4 csc t, y = 4 cot t  To be found : eliminate the parameter t in given conditions

Q: 2. A point P moving in a simple harmonic motion makes 10 complete revolutions every 1 sec. The…

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Q: Does triangle  ABC contain any right angles?

A: The converse of Pythagoras theorem states that "If the square of a side of a triangle is equal to…

Q: Approximately

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Q: Rewrite 10 sin(5x) cos(3x) as a sum or difference, then simplify.

A: Here we have to rewrite 10sin(5x)cos(3x) as a sum or difference.

Q: (b) cot x CSC x sin x tan x. CSC x cot x

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Q: List all the corresponding angles and corresponding sides if AMAN - A LIP. What is the ratio of…

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Q: A plane is 34 miles north and 80 miles east of an airport. What bearing should the pilot take to fly…

A: Given query is to find the bearing.

Q: 6. 27 9. 30 30 a 60 105

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Solve for r: log, (z) = 6 I = You may enter the exact value or round to 4 decimal places.

A: Consider the equation  log4x9=6

Q: Two fire lookout towers at points A and B are 5 mi apart. Find the distances from points A and B to…

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Q: Solve 8 tan x sin x-8 tan x = 0 in the interval [0,2x). The solution(s) is/are (Use a comma to…

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Q: Find the length of the missing leg in the triangle in the nearest tenth

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Q: Findif 5c- 2d :10 = 3c – d = 7 Write your answer here! Solve for the ratio

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Q: Write the vector v in terms of i and j whose magnitude ||v|| and direction angle 0 are given. V = 8,…

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Q: A pole cast a shadow 15 meters long when the angle of elevation of the sun is 61°. If the pole is…

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Q: The point Q lies on the segment PR. Find the coordinates of Q so that PQ is 4/9 of PR

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Q: Let triangle ABC be an equilateral triangle of sides 100 units long. Find the coordinates of points…

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Q: This question was on our practice for today and I don't even know where to start. I understand how…

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Q: Given: tan 0 = where 180 <0 < 270 Find: cos 2. -V5 V5 1/2

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Q: a circle is 24 cm and the distance is

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Q: How many triangles are created in the following situation: m∠A=35o,a=12,b=16   3 triangles   1…

A: By law of sineasinA=bsinB

Q: 11 T +i sin 4 11T 11 T +i sin 12 11 n Z, =3| cos Z, =14| cos 4 12 ive an exact answer. Express any…

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Q: A 17 ft ladder leans against the side of a house. The bottom of the ladder is 9 ft away from the…

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Q: Find the smallest possible value of b so that the trigonometric function passes through the giver…

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Q: Find x correct to 2 decimal places. NOTE: The triangle is NOT drawn to scale. 102 63° 36°

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Q: At hame you have a 25 foot ladder. If sateAY code Says you can only mahe a 13° angle with the ladder…

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Q: a. 37-7 3 -=342-6-45,57 b. 7 + 742,tr15.5 (7,-17 =23(2), 3-6)>-c5,67 6-5,-19-5> c. the magnitude and…

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Q: Prove the following identities 1-cos(2x) sin(2x) tan(x)

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Q: 4. A car is on a driveway that is inclined 20° to the horizontal. If the car weighs 3225 lb, find…

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