7HAdd Matrices 49 2 0 . %3D %3D 2 1 07 %3D

Q: Marcus needs to give Deshawn his air pods back. If Marcus noticed that he had to use a 20° angle of ...

A: Use Trigonometric ratios

Q: Use the figure below to find the unknown sides. * Direction: In AHOS, U and A are midpeints of RG an...

A:

Q: Which of the following does not have a Taylor series at x-3 O tan a O r + In a

A:

Q: 7. Find the exact value of each expression using the angle sum and difference formulas: cos 165°

A:

Q: Solve the equation for solutions over the interval [o°, 360°). 9 tan 0-9 cot e = 0 Select the correc...

A:

Q: dt 1. S: 49+16t2 dx 2. S V36-9x2 dz 3. S: 2z/4z2-9 dy 4. S 81-16y? dx 5. S- x/x2-64 6. ſ cosh(1 – 3x...

A:

Q: 4. What is the length of side AB in the figure below? Round your answer to the nearest hundredth. G ...

A:

Q: 3. Find the arc length of the curve x = (1+t)², y = (1+t)*, 0 < t < 1. 4. Find the arc length of the...

A: 3.

Q: Consider a triangle ABC like the one below. Suppose that B=27°, C=80°, and a =14. (The figure Is not...

A:

Q: Prove the identity. sin(-0) cot(-e) = cos e We will prove the identity by transforming the left side...

A: A detailed solution is given below

Q: f (x) = sec x? What is the period of Enter your answer in the box. period of f (x) = sec x:

A:

Q: Evaluate the integral: ſ V16x4 - 24x² + 9dx

A: Topic:- integration

Q: Find the exact value of the trigonometric expression given that sin u = − 5/13 and cos v = − 24/25...

A:

Q: What is the value of the summation expression? Σ-) i=1 O 241 O 274 O350 353

A:

Q: 27 32 35 13 15 8. 9. 26.2

A: 6) We know that, sinθ=oposite sideHypotenuse As shown in given figure, sin(θ)=3235Sin(θ)=0.9142θ=sin...

Q: 25. Area of Back Yard triangular-shaped back yard. Two of the three sides measure 53 ft and 42 ft an...

A: Here's the solution, please have a look at it. 23)

Q: Write sin x in terms of cos x.

A:

Q: A 15 foot ladder is leaning against the side of a building. The angle of elevation between the groun...

A: Here we will find height of side of building where ladder can reach,

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:

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

A: Topic:- trigonometry ratios in right angle triangle

Q: The angle between 0 and 2Pi(360) in radians that is terminal with the angle 20/7Pi in radians is wha...

A:

Q: 3) Find the solution to the system by Graphing. State the solution. Fl in yintercept and slope, pen ...

A:

Q: What is side length a? a. 12.855 b. 13.509 С. 11.904 d. 14.569

A: Here we have to find the length of the side a =? 

Q: The number of traffic accidents at a certain intersection follows a Poisson distribution with A=2 pe...

A: Using Poisson distribution. 

Q: 13. csc(330°) 14. tan(240°) 15. cos 3

A: Topic:- trigonometry ratios

Q: Find the approximate value of cos (sin(-0.44). cos (sin -1(-0.44) = [ (Round to four decimal places....

A: We will find the approximate value of cossin-1-0.44 in the following step.

Q: If θ= −3π, then sin(θ) =    cos(θ) =

A: We have, θ = -3π Formula Used: cos-θ = cosθsin-θ = -sinθ To evaluate: The values of sinθ and cosθ

Q: 13. csc(330°) 14. tan(240°) 4 cos 3 15.

A:

Q: Find the /49

A:

Q: As a lantern maker jade makes congrent triangles without ever using protractor. how does she make su...

A: To make triangle congruent we have the following postulates.

Q: Problem Find the length of an arc of a circle of radius 10 cm which subtends an angle of 45° at the ...

A: We need to find length of arc.

Q: A population of rabbits oscillates 17 above and below an average of 142 during the year, hitting the...

A: Given:    Vertical shift (d ) = 142     Amplitude ( a ) = 17    Horizontal shift ( c) = 0     Period...

Q: Consider the series. 4n+1 4n + 1 n-1 Does the series converge or diverge? Select answers from the dr...

A:

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

A: To find the length of xy

Q: Determine whether the polygons to the right are similar. If so, write a similarity statement and giv...

A:

Q: 2 cos – 1 = 0

A: We have to find solution of given trigonometric Equation in (0,2π)

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: As shown in the figure below, Mary is standing 33 feet from the base of a leaning tree, The length o...

A: To find out the angle theta. 

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

A:

Q: The triangle below is isosceles. Find the length of side r to the nearest tenth. 11 Answer: x= Submi...

A:

Q: Find the six trigonometric function values of the angle 0 in standard postion, if the terminal side ...

A:

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

A:

Q: A tangent and a secant are drawn to a circle from the same external point. If the internal segment o...

A:

Q: 2. Apply the Midline Theorem in finding the value of x. Show your solution .B (83x) m

A: Since you have posted multiple questions i can do first question as per our company guidelines pleas...

Q: Use the unit circle to find all values of e between 0 and 27 for which the given statement is true. ...

A: topic- trigonometric ratios

Q: Find the slope form of the line passing through the points (1.7, 3.4) and (8.3, 9.5) Oy = 2.924x + 4...

A:

Q: The angular elevation of a tower CD at a place A due south of it is 60°; and at a place B due west o...

A:

Q: 8n-5 6n4+7 The nth term of a sequence is represented by What is the limit of the the nth term as n b...

A: We have to find the limit

Q: Solve the equation in x over the interval [0,2n). Give exact solutions. 8 sin 2x = - 4/2 Select the ...

A: This question is based on general solution of Sine equation.

Q: 15 180° < a< 270°, then find the exact value of each of the following. If tan a = 8 a. sin b. cos 2 ...

A: