4. 9 5

Q: Find the exact value of each of the remaining trigonometric functions of 0. tan 8 = 3 '4' cos 0 <0

A: Given problem:- Find the exact value of each of the remaining trigonometric functions of θ tan(θ) =…

Q: What is the common ratio of the sequence 832, 208, 52...? A -4 B D 4

A: The given sequence,    832, 208, 52,......

Q: B. C. three D. four 9. Given that sec 0 = -V5 and tane> 0 , the exact value of sin 0 is: - 15 V5 В.…

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Q: What is the y-intercept of y=cot x? Select the correct choice below and, if necessary, fill in the…

A: The function is given by y = cotx To evaluate: The y-intercept of the function.

Q: The vertices of a triangle are given. Find the side lengths to the nearest tenth and the measures of…

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Q: Where can you use the law of cosines in real life?

A: Here is a real-life example of the law of cosine.

Q: Evaluate the following limit using L'Hospital's rule. Provide your answer below: lim (cos (9x)) (+)_…

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Q: (9) Use the half-angle identity to find cos 3π and < x < 2 JOTE: Enter the exact, fully simplified…

A: Given problem:- tan(x) =4/3  Find cos(x/2) and π&lt;x&lt;3π/2

Q: 4) What is the number of solutions of: Show -12x? + 5x + 2 = 0 Discriminant ---> Type of Solution

A: We can find the discriminant and type of solution in the following steps.

Q: HELP

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Q: Find the standard form of the equation of the ellipse satisfying the conditions. Major axis…

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Q: Given the vector u counterclockwise 11-11 = (2, 5), find the magnitude and angle in which the vector…

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Q: a = (-4,-2) and b = (1,3). Represent a + b using the parallelogram method. Use the Vector tool to…

A: We have to find the a→+b→ vector.

Q: b = (-7, 1) and c = (-4,-2). What is c + b in component form? Enter your answer by filling in the…

A: Solve the given

Q: If two nonzero vectors are perpendicular, then the angle between them is 90°. Also, the cosine of…

A: Given ,  If two nonzero vectors are perpendicular, then the angle between them is 90°. Also, the…

Q: AA MA 3t (-1) -2 -31/2 -IT 3rL -TT/2 4 IT T/2 TT 31/2 P 21 785 2.355 -3.14 -1.57 1,57 314 4.71 6.28

A: Given the query is to find the equation of the graph

Q: 6. Given BC = 16 and AB = 21, what trigonometric ratio should be used to gef ZA? A. tan A B. cos A…

A: We have to solve above question    As per bartleby guidelines we have to solve 1 question. If you…

Q: A 53-foot wire running from the top of a tent pole to the ground makes an angle of 56° with the…

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Q: Find the Discriminant- then tell how many solutions. 1) What is the number of solutions of: Show Set…

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Q: 3) Find the EXACT value of sin(75°)sin(285°)

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Q: If secA = 2 then A = 120⁰ or A = 240 Explain why, using diagrams of the appropriate special triangle…

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Q: Graph the pair of parametric equations.

A: x=2 cos2t,y=2 sin2t, for t in 0, 2π   t x=2 cos2t y=2 sin 2t 0 2 0 π/4 0 2 π/2 -2 0 3π/4…

Q: A pilot is flying over a straight highway. He determines the angles of depression to two mileposts,…

A: topic - law of sines

Q: Record the equations used to calculate r and 0. r = Convert the rectangular coordinates to polar: (-…

A: Here is the solution:

Q: Find cos CIos) in woys. Use the addirion formula: cos CIos) = cos (60°+ 45°) half ang le formula Use…

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Q: 3 Verify the identity: csc (0) 1-cos2 (0) cos (20) 2 sin(0) + 2tan(0) cos(0) = %3D sin (0)

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Q: 2)50lve For Oso<27 -13 Sin n a =Coso

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Q: A fire ranger stands at an observation window 70 ft above the ground. She sees a fire in the…

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Q: Plot the point with the given polar coordinates. (1. ) 234

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Q: Find parametric equations for the curve with the given properties. The line with slope -4, passing…

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Q: Which of the following triangles would you have to apply the Law of Cosines to before applying the…

A: When to use :We use Law of cosines first :(i) when we have 2 sides and 1 included angle given.…

Q: Solve for the value of "A" when sin A = 3.5 x and cos A = 5.5x. А. 32.47° В. 33.68° С. 34.12° D.…

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Q: Solve the triangle with a = 25.4, b= 15.3, and c = 10.6. α≈ (Type an integer or a decimal rounded to…

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Q: Convert the rectangular coordinates to polar coordinates with r> 0 and 0 ≤ 0 < 2. (√32, √32) (r, 8)…

A: (x, y) =(32, 32)r=x2+y2 =32+32r =8θ= tan-1yx    = tan-13232   = tan-11θ=π4

Q: B 100 A Solution:

A: We can answer the question as below to find the value of x.

Q: 6) Solve each of the following equations on the interval 0 < 0< 2n: a) sin(40) – sin(60) = 0 b)…

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Q: Using the figure below, solve the right triangle. (Round lengths of sides to three significant…

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Q: Find the value of each variable used in the figures. If your answer is not an integer, express it in…

A: I am attaching image so that you understand each and every step.

Q: F(0)=4cot(30) F(0)=2sec0+3 g(0)=-3cot(20) f(0)=2cot(0+pi) f(0)= 3-sec20 f(0)=3csc(20)

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Q: Write a function of the form y =A sin (Bx-C)+D that has period 4, phase shift -1, and the range -12…

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Q: SKETCHPAD Question 8 a =(-1)²"(n – 10), What is the 9th term of the sequence Show your work Note: If…

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Q: Find the transform of the given function by use of a table. f = 2t sin (-5t) + e 5t CoS (t) -20s s-5…

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Q: Select the answer option that corresponds with polar coordinates (1, ). 90° 2 5/2 135° 45° I 7…

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Q: Find the Discriminant - then tell how many solutions. 1) What is the number of solutions of: Show…

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Q: Ay 13 2

A: First form the right triangle and find the angle of that triangle then compute total angle from…

Q: 15! Find the value of 4!11!

A: Solution:

Q: Consider the right triangle shown below where a = 5.92, b = 11.35, and c = 12.8. Note that 0 and o…

A: Use the trigonometric ratio,

Q: Graph the following sinusoidal function. y = 6 cos (3x)

A: Given :

Q: Using the figure below, find the missing parts of the right triangle ACB 1. IHA 15and c 37, find a.…

A: According to our guideline we can only answer first three subpart and rest can be reposted.

Q: Tell whether the following pairs of triangles are similar or not. If thèy äre šimilar, Write the…

A: Solution is given below: