Trigonometry Question

Q: 15) V3 sec 20 = 2 15) _ B) {0°, 120°, 180°, 240°} D) {30°, 90°, 150°, 270°} A) {105°, 165°, 285°, 34...

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Q: In the figure below, the distance from A to D is y, the distance from D to C is x, and the distance ...

A: Consider the figure

Q: Find a unit vector normal to the plane containing u=i+3j−2k and v=−2i+j+k. A unit vector normal t...

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Q: A 4,500-pound wrecking ball is held in static equilibrium by two cables, one horizontal and one at a...

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Q: Trigonometry Question

A: Given:

Q: Find the exact values of the remaining trigonometric functions of 0 satisfying the given conditions....

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Q: A bullet is fired into the air with an initial velocity of 1,600 feet per second at an angle of 57° ...

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Q: I need to know how to work out this problem Pic of example of the problem attached: how many feet ap...

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Q: This problem refers to right triangle ABC with c = 90°. Begin the problem by drawing a picture of th...

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Q: Please help me fill out the boxes q.15

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Q: I was originally given the answer of 11.1318 and it shows incorrect, I also tried 11.132 and it show...

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Q: Find the quadrant where the angle -80°, drawn in standard position, terminates. Select the correct a...

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Q: 3.5, q.17 PLEASE ENTER ANSWER IN BOX EXACTLY AS SHOULD BE USE TEXT IF POSSIBLE TYSM

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Q: Find the exact value of csc theta given that cot theta = -1/4 and theta is in quadrant IV. Rationali...

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Q: Write the complex number z =-2/3 -2i in trigonometric form (sometimes called polar form). Express th...

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Q: Solve the following triangle using either the Law of Sines or the Law of Cosines. b=4, c 16, A = 58°...

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Q: 4 sin0=

A: Given data:     The given value of the trigonometric function is: sinθ=-4⁄5.   Calculate the angle f...

Q: 5. A cyclist rides west for 7 mi and then north 10 mi. What is the bearing from her starting point?

A: Consider the right-angle triangle formed by the cyclist. Let the angle formed by the line joining th...

Q: The following problem refers to right triangle ABC with  C = 90°.  Find all the missing parts. (Roun...

A: From the triangle, we get opposite of A=65 and adjacent= 109  So,   

Q: Answer the following. Point P sweeps out central angle θ as it rotates on a circle of radius r as gi...

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Q: solve the following parts- a. csc x/sec x = (answer only in sin(x) & cos(x)) b. cos x + 1/sin x ...

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Q: The graph of a function f is given. Use the graph to estimate the following. y (a) All the local max...

A: We use following facts to find the values: a) The maximum or minimum values happen at those points w...

Q: Find all solutions to cos(80) – cos(20) = sin(50) on 0 <0 < 3 0 = 0, Give your answers as a list sep...

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Q: 3.5 Please help me fill out these boxes EXACTLY AS IT SHOULD BE! q.1 It would really help and I do a...

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Q: 3.6, q.4 PLEASE ANSWER EXACTLY AS IT SHOULD BE IN THE TEXT BOX PLEASE MAKE IT CLEAR THAT THIS IS THE...

A: Here given equation as  

Q: A ship is 1.4° off course. If the ship is traveling at 12.0 miles per hour, how far off course will ...

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Q: A loan of $29,000 is made at 8.25% interest, compounded annually. After how many years will the amou...

A: And n = 1 since the amount is compounded annually.

Q: A post is supported by two wires (one on each side going in opposite directions) creating an angle o...

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Q: Identify the quadrant or quadrants for the angles satisfying the following conditions. csc alpha &gt...

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Q: Trigonometry Question

A: The velocity will be maximum if cos is maximum.  Cos has maximum value = 1 So the maximum velocity =...

Q: 3.6, q.9 PLEASE WRITE ANSWER EXACTLY AS IT SHOULD BE IN THE TEXT BOX AND MAKE THE ANSWER LEGIBLE USI...

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Q: I was originally given an answer of 39.6 but it is showing incorrect on my end.

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Q: Q. Find the angle of elevation of the top of a 50 m tall building measured at a point situated on th...

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Q: outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high t...

A: Given Data The high temperature is Ta=89 degrees. The low temperature is Tb=71 degrees.     The expr...

Q: Trigonometry Question

A: The graph is as shown below

Q: 3.5 Q.23 PLEASE PLEASE PLEASE ENTER EVERY BOX EXACTLY AS IT SHOULD BE PLEASE! USE TEXT BC SOMETIMES ...

A: Let Looking at the right triangles for these values,the following is true.

Q: This problem refers to right triangle ABC with C = 90°. Solve for all the missing parts using the gi...

A: Given: A right triangle of two sides 31 ft, 87 ft for a and b respectively. and right at angle C.   ...

Q: Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round...

A: given tan(θ) = 5

Q: A camera is mounted 4 meters high on the 2nd floor of a building. The camera is at a distance of 10 ...

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Q: For the parts below, θ is a central angle in a circle of radius r. Find the length of arc s cut off ...

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Q: A package is pushed across a floor a distance of 75 feet by exerting a force of 42 pounds downward a...

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Q: A. b=21, c=29 B. a=3,b=2  Sin A - Cos A - Tan A - Cot A -  Sec A - Csc A -

A: a). b=21, c=29 By using Pythagorean theorem in the triangle ABC, we get

Q: The picture below was my answer before, but I don't know why is it wrong.

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Q: Trigonometry Question

A: a)

Q: A ride at an amusement park consists of two circular rings of swings. At full speed the swings in th...

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Q: Use the graphs of the function to find all values of a, 0 <x < 2n, for which the following is true: ...

A: We graph y=secx  And then y=1 in the same window  

Q: Find the exact value of the trigonometric expression given that  sin u = −  7 25  and  cos ...

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Q: 3.5 , q.18 PLEASE ENTER ANSWER EXACTLY AS SHOULD BE IN BOX PLEASE TYSM USE TEXT IF POSSIBLE HANDWRIT...

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Q: 3.5 , q/21 (NEW) PLEASE OH PLEASE ANSWER EXACTLY AS WHAT SHOULD BE IN THE TEXT BOX PLEASE I CAN'T GE...

A: Given