Inswen: Find the missing side. .6 Round to the nearest tenth. 8 ст 36° Emly Bracelin Math Sunshinel. 2017

Q: Answer in term of "u" : cos(sin^(-1)(u))

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Q: Зл 2n), then 2 D 7.7. Prove that If a E ν1-cos2(α-π) 1 +a)+ =0 sin( 5π+ α) tg 37 – 2a 1- sin 2

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Q: If a central angle is very small, there is little difference in the length between an arc and the in...

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Q: A student measured the height of a business card to be 6.5 cm and the length to be 7.2cm. What is th...

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Q: Solve the triangle using the Law of Sines. (Assume a = 6.5, b = 3.2, and LA = 70°. Round the length ...

A: a=6.5, b=3.2, ∠A=70°

Q: given the length of the medians of triangle 18.03 cm, 21.36 cm, 12.5 cm long. Determine the longest ...

A: This question can be solved using the relation between length of median and length of sides of trian...

Q: Find the exact value of each expression. tan -1 (-V3)

A: NOTE: Refresh your page if you can't see any equations. . use the formula 

Q: 2) -sin² 0 + 1 = 3sin² 0 4)-23-csc 0 2 6) cos? 0 = 1- 3cos? 0 8) -cot? 0 = -2cot2 0+1 %3D 10) 0 =-2s...

A: 2)-sin2θ+1=3sin2θAdd sin2θ on both side1=3sin2θ+sin2θ1=2sin2θDivide 2 on both side12=sin2θsin2θ=12Ta...

Q: A person stands 15 feet from the base of a telephone pole. He measures an angle of elevation of 52 d...

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Q: Write the expression as the sine, cosine, or tangent of an angle. cos(6pi/7)cos(4pi/5)-sin(6pi/7)si...

A: Given query is to rewrite the expression.

Q: 1,800 feet, a helicopter pilot spots the landing pad ahead at an angle of depression of 16°. a. What...

A: Solution: Given data, Altitude = 1800 feet Angle of depression = 16° The horizontal distance between...

Q: Consider a triangle ABC like the one below. Suppose that a =19, b=54, and c=50. (The figure is not d...

A: On solving this we will get

Q: Solve for x in each proportion. x-9 x-7 7. x+8 13 6. 22 %3D - 26

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Q: 4. Find the exact value. Do not use a calculator. cos - +tan 3 3

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Q: Use a double-angle identity to find the exact value of the expression. 2 sin 15° cos 15° Choose the ...

A: Given   2sin(15°)cos(15°)[sin2thita=2sin(thita)cos(thita)] = Sin(2×15)  =Sin30° = 1/2 

Q: 13) –3sec² 0+7=3

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Q: Solve the following trigonometric equations and provide all solutions 1. cost sin3t = -1+sin(-t)cos...

A: We need to solve the trigonometric equations.

Q: which of the following is equivalent to the trigonometric expression: (cscx)(cotx)

A: which of the following is equivalent to the trigonometric expression: (cscx)(cotx

Q: Solve the right triangle ABC, with C=90°. B=62.2°, b= 108 in.

A: Given,            In the right triangle ABC, C=90° , B=62.2° , b=108 in.To find : A, a and c.

Q: 8. Solve for all sides of the triangle. 12 40° 95 b A

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Q: Find the period. y = 5 csc(x) Craph Hhe functlon

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Q: Use the given information and a calculator to find 0 to the nearest tenth of a degree, if 0° < 0 < 3...

A: We will  find the value of θ in the following step.

Q: For the following expression, find the value of y that corresponds to each value of x, then write yo...

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Q: Find an equation for the graph shown to the right. 3- 2- Type the equation in the form y= A sin (ox)...

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Q: Ans: 11.2

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Q: 1-3. BD is the perpendicular bisector of AC. Find the value of x. Show your solution. Upload your an...

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Q: A 6-foot spruce tree is planted 15 feet from a lighted street light whose lamp is 18 feet above the ...

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Q: Find all solutions of the equation in the interval 0, 2n). 2 cos x+ cosx-1=0 Write your answer in ra...

A: Given that equation 2cos2x+cosx-1=0cosx+1cosx-12=0cosx=-1,cosx=12for cosx=-1x=π    x∈[0,2π)

Q: 1) 4- csc? 0 = 0 %3D 3) sec? 0-2 = 0 %3D 5) -3 = -3csc² 0 + 1

A: As per our guideline we are allowed to answer only three subparts of the given problem. Kindly repos...

Q: Given

A: Please refer to the image below

Q: For the complex numbers • w = 5+ -11 i • z = 13 - 3 i Find the argument of w – z, and enter your ans...

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Q: A denotes the area of the sector of a circle of radius r formed by the central angle 0. Find the mis...

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Q: 9) Solve Systems of Equations using Matrices -2x - 4y = 6 2x + Зy Faml 1 det A -C %3D 1 A= %3D X A B...

A: Topic:- matrix algebra

Q: refer to the figure. The angle of elevation from the far side of the pool to the top of the waterfal...

A: Given problems :-

Q: Find all the values of theta, if theta is in the interval (0,360 degrees) and has the given function...

A: We need to solve sinx=32. So,              sinx=32⇒x=π3+2πn, x=2π3+2πn

Q: . Are the two triangles similar? Justify your answer. R. 8 12 30 30 14 21

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Q: 10. Find the exact value of the composition. cos sin

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Q: Find the Determinant 10 501 3) 5 25 Determinant %3D

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Q: A=42.2° B=13.6° Q=41.3° Find the area of AABC

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Q: 3. Find the length of the third side of triangle if its midline measures 45 cm?"

A: we know that Triangle mid theorem:the segment joints the mid points of two sides of triangle then th...

Q: Answer the following with the correct answer.  1. Which of these are reciprocal functions? a. Sine...

A: We have to answer following Questions.

Q: =

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Q: measures

A: We will find the angles. 

Q: 2) -sin? 0 + 1 = 3sin? 0 4) -2 =-csc² 0

A: 2) -sin2θ + 1 = 3sin2θ1 = 4 sin2θ sin2θ = 14sin θ =±12θ=π6, 5π6,7π6, 11π6  4) -2 = -csc2θ2 = csc2θ c...

Q: Problem 5: The tip of the minute hand of a clock is 3 inches from the center (perceived radius of 3 ...

A: We need to find distance.

Q: find all the real zeros of the polynomial. use the quadratic formula if necessary. (enter your answe...

A: Our Aim is to find all the real zeros of the polynomial given below:-P(x)=x4-11x3+36x2-27x-27  -(i)

Q: What is the size of the angle between the vectors a = (2, 5, -1) and b = (-3, 2, 6)?

A: Given  a = (2, 5, -1) and b = (-3, 2, 6) To find angle between two vectors:

Q: Solve triangle ABC. 5. m<B = 150, a = 3, b = 7

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Q: 6. Two intersecting lights flashed on the wall in two different points with a length of 8m. from eac...

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Q: Determine the area of both polygons on the coordinate plane, and explain why you chose the methods y...

A: Consider below parts of the polygon to find total area÷