1) Look at the graphs. Are the lines Intersecting, Parallel or Coinciding. Then state the Solution. Are lines Intersecting, Parallel or Coinciding ? State the Solution

Q: 51. Write csc x in terms of cos x.

A: sin2x +cos2x =1 ⇒  sin(x )=±1-cos2(x). csc(x) =1sin(x)

Q: Simplify (TnA + into an expression without fractions and 1-sin A involving only a single trigonometr...

A: Given, 11+sinA+11-sinA We have to simplify the expression.  

Q: 2 sin 8 then I- cos o +SinD is also y. ノ I+SS 9 + sing

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Q: 5) Put into Desmos and find the solution. 6x + 3y = 23 9x - 2y = -11

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Q: If HO = NR. LH = LN and 20 = 4R, which triangle-congruence postulate guarantees that AHOP = ANRT. Sk...

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Q: Circles. Solve what is asked in the problem. 2) in circle E, angle TEN = 70°, arc NR = 80°, and line...

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Q: Prove the identity. sin(-0) sec(-0) cot(-0) = 1

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Q: Find X and Y intercept. With explanation

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Q: See if the identities can be proven. A)  1/(1+ sinx) + 1/(1 - sin x) = 2/(cos^2 x) B)  (tan^2 t - ...

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Q: Which statement correctly defines the trigonometric ratio? O The cosine of an angle is defined as th...

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Q: 6. Find the length of XY to the nearest hundredth: Y 28° 5.1

A: To find the length of xy

Q: Choose the correct answer below. O A. Yes, ASOR ~ ADOV. The triangles are simlar because ZS= ZD and ...

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Q: 81 The first term of a geometric sequence is 32, and the Sth term of the sequence is 8 What are the ...

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Q: D. Solve the following equations. Answer (c) cos 0 + sin 20 = 0,0 < 0 < 2n For cos 0 = 0,0 = 0, 2' 2...

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Q: 2 sin 8 then I- cas o +SinD is also y. ノ I+ Cos 9 + sing I+sing

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Q: If tan20 = cot(0+6°) where 20 and 0+6° are acute angles, what is the value of 0? *

A: This question is about trigonometry.  We will find here value of theta. 

Q: Solve the equation in radians for all exact solutions where appropriate. Round approximate answers i...

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Q: What is the supplement of an angle with a measure of 12 radians? If it does not have a supplement, s...

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Q: Previous Anowen: 6.4 24 ft Barbara is standing on the ground looking up at the top of a building. Th...

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Q: The angle between 0∘ and 360∘ that is coterminal with the 7617∘ angle is

A: We have to find angle between 0∘ and 360∘ coterminal with the 7617∘ angle.

Q: Find the coordinates for each circular point. Sketch your own figure to identify the location of the...

A: topic - trigonometric ratios

Q: 9) Solve Systems of Equations using Matrices Use Desmos Matrix Calculator 2x + 3y + z= -1 3x + 3y + ...

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Q: The shadow of a tower standing ona level plane is found to be 30m longer when the Sun's altitude cha...

A: Given : Shadow of a tower is found to be 30 m longer when sun altitude angle change from 60 to 45

Q: 9 a = 6, b = 14, c = 15 %3D

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Q: 49. Write tan x in terms of sec x.

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Q: The sum of two numbers is 70 and their difference is 24. nd the two numbers. We need to define the L...

A: let x and y be the two numbers given  →sum of two numbers is 70    i.e..,   x+y = 70              x ...

Q: Use a graph of the function to approximate the solutions of the equation on the interval [-27, 2n]. ...

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Q: Find the Inverse of Matrix A 5 9 Use D A = 8 3 9. 4 A' = 219 113 119219 + 19

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Q: Section 11.1 Rational Exponents Simplify each expression. (c³d³\ (c®d² а. b.

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Q: 7. Find the measure of angle QSR. Round to the nearest tenth. 38 cm 48.5 cm

A: The measure of angle QSR is 51.6°

Q: Solve the equation for exact solutions over the interval [0°,360°). 2 cos 20 = - Select the correct ...

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Q: Find the Inverse of Matrix A Formula for Inverse of a Matrix 1 5) A = 12 A1= [d det A L-C -b] %3D -3...

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Q: Solve the equation for exact solutions over the interval [0°,360°). 2/3 sin 20 = - 3 Select the corr...

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Q: What is the reference angle for the given angle measure drawn in standard position? Drag an angle me...

A: Refrence angle calculator

Q: At what point does the terminal side of an angle, with a 35 T measure of 6 radians, intersect the un...

A: We have to find intersection of unit circle with terminal side of angle 35π/6

Q: Solve by x = (y – 10) (To uastitutiona for y) epha x +y = 2 Show ste Substitute the solved equation ...

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Q: un a = 90° <a < 180°, then find the exact value of each of the following. α a. sin b. cos c. tan ...

A: We have to find trigonometry value

Q: how to write an anlytical thesis

A: how to write an anlytical thesis    

Q: In a circle of radius 7 miles, the length of the arc that subtends a central angle of 2 radians is

A: Topic:- geometry 

Q: 0= -25pi/6, then what is sin(0)= and cos(0)=

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Q: Find the missing side. Round to the nearest tenth. 46° 3D 14 cm

A: Given that the right angle triangle so use the sin angle and the calculate. 

Q: Verify the following identity: sin 20 – tan 0 tan 0 cos 20

A: To verify the identity: sin 2θ-tan θ=tan θ cos 2θ  

Q: Solve the equation for exact solutions. - 1 sin "(4x) = 4 12 O A. 8 12 О В. 2 OC. С. 8 O D. {0}

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Q: . The school newspaper wants to determine which valedictorian is supported by most of the students ....

A: 1. school news paper want to determine which valuedictorian is supported by most of student?  this i...

Q: Find the slope of the line tangent to the x³ – 2x + 1 at x = 2 curve y %3D %3D O-10 O 1/10 O-1/10 O ...

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Q: Solve the triangle. Round your answers to the nearest tenth and angle measures to the nearest degree...

A: Draw a schematic diagram of given question.

Q: Prove the identity: * (1+ cot A- csc A) (1 + tan A+ sec A) = 2

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Q: Use a graph of the function to approximate the solutions of the equation on the interval [-27, 2n]. ...

A: The given data is: cscx=2 To use the graph of the function to approximate the solutions of the equat...

Q: 14 If cos x = and sin x < 0, find sin x. 3 15 V5 C) 3 5 B) 9. V14 A) D) 3 E) –- 9. 6. The fu

A: 4) If cosx=-23 and sinx&lt;0 We have to find sinx=?

Q: When t = 0, AP = ..... so sin t will begin at a value of 0. As t increases from 0 to 7T/2, sin t|---...

A: