11 For cos(- 4 1)/dentify quodrant in which angle is loacted 2) find refrence angle 3) calculate the exact vollue Showtanserkbedimage text) Expert Answero

Q: Use the given information about the angles α and β to find the exact value of: cos a = 1/2 , 3π/2…

A:

Q: If Sin 0= 3/5 , find without using tables the values of: i) Cos 0 ii) tan 6 (ans.: i) 4/5; i) 3/4)

A:

Q: 11.Solve for the 2 angle solutions, in degrees, for the given trigonometric equation. sin 0 1/2

A:

Q: A unit circle is made up of n wedges equivalent to the inner wedge in the figure. The base of the…

A: Given,           A unit circle is made up of n wedges equivalent to the inner wedge in the figure.…

Q: sin (o.3+)-130t 2=6 137 start with h--6 and tu = -1 and apply the false positio method to Pind the…

A: Let us determine the root of the given equation using False Position method in the next steps.

Q: 5sing=-3,0 lies in quadrant II. find sinc2e) %3- 6) cos0= 5, in quadrant N.find tan( 20).

A:

Q: find sin ). co ), aud tan for each gueton Sin X = 4 and x is ふ quadrant

A: We have to find  Sin(x/2) ,Cos(π/2), and tan(π/2); For sin(x) = 1/8 and x is in first quadrant.

Q: Which multiple angle formula could be used to determine  the exact value of cos 105 º ?     sin 60…

A: For finding the angle value of cos(105)

Q: Can you show how you would solve it using the half angle identities as well?

A: The given integral is

Q: Determine the amplitude of the trigonometric function: (5. ) 2- (子4) (4. 4) (号,9) 3 9 10 -14 -24 (s.…

A: Amplitude is the maximum extent of a vibration or oscillation, measured from the position of…

Q: Use the fact that 8 cos3(2?/7) + 4 cos2(2?/7) - 4 cos(2?/7) - 1 = 0to prove that a regular…

A: As per the question we have to use the fact that : 8cos3(2π/7) + 4cos2(2π/7) - 4cos(2π/7) - 1 = 0 to…

Q: Solve the next trigonometric equations, please include procedure. 10) sec a + tga = 0 11) 6cos+cos…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: reflection across x = 3 %3D

A:

Q: Find the angle 0 between w = cos 플 i+ sin푸 7 cos플 i + sin and %3D

A:

Q: At the point AI 2.4) was rotated counterclockwise A. LTS image would be located at 13 A'L 4-2) (21…

A: Let us take a random point x,y. If x,y is rotated counterclockwise by 90°, then the co-ordinates of…

Q: 13 5 12 B. Determine the cosine of ZB. 12 A) 13 12 B) 5. C) 12 D 13 3) Which is egual to sin 362

A:

Q: what valie of a do The fellowy non-triviel &olun? Find for hanegene ous egs fhave. these Soluns.

A: The given system of equations are  1-λx1+x2=0 x1+(1-λ)x2=0

Q: If cos t =-,what is cos 2t ? 4 |

A:

Q: 12 9. If sin x = and cos y = -13, where 0≤x≤ and ≤ y ≤n, find the following 13 a) tan(x + y) b)…

A:

Q: Find the Valucs of all six trigometfrie Funedion 6) cot x =-, Cos xLO 3, COS

A: cotx=-23, cosx<0 Since both cotx & cosx are negative, therefore x lies in second quadrant.…

Q: 1 Thingularity at 0 of tan - is removable. :Select one True False

A: We will find the singularity at 0 of tan(1/z)

Q: Find cot 0. A) B) 11 11 A Clear selection

A: we use Trigonometry ratios  Cot(x) = Base/(perpendicular)  Cos(x) = Base /(Hypotenuse)

Q: 7) 3sin²x - cos²x = 0

A:

Q: 20) If csc0 = 5 on a right triangle, find the sine; cos0; tan0. V11 A) sin0 = =; cose = 5/11 ; tan)…

A: We have to find sin θ, cos θ and tan θ where it is given that: cosec θ=65 We know that cosec…

Q: Each of the options shown represents the 3 angle measurements of a triangle. Sort the options into…

A: ACUTE TRIANGLE An triangle is a triangle with three acute angle. Acute Triangle-78°,32°,70°   RIGHT…

Q: iiion 125 correct to three

A: To find the approximation of (25)^1/3

Q: use the given Corditions 10 find the exact values. of sin(2u) cosQu)rtancz) usingthe doube Aingk…

A:

Q: Given the bases B = {u,u2} and B'= {u', u'2} for R?, where and u'= The transition mat rix Pg-g' from…

A: Linear transformation problem.....

Q: Find the exact value of each expression. 2) tan (-V3) 1) cos" 2 4) sec tan 3) sin cos 2

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: cos (2 arccot () cos 2 arccot =? 1- 12, O A) 119/169 B) 119/196 C) -119/169

A: Given that: cos2arccot512

Q: 14) Fuil Elhe exact value: coa (arcsin 3)

A:

Q: single

A:

Q: Prove that osIl" + sini = tan s 56° cas 11-sinll %3D

A: -To show:cos11o+sin11ocos11o-sin11o=tan56oBasic formula needed:-tan(A+B)=tanA+tanB1-tanA.tanB…

Q: -, tanp 5 Given cosa =- = 5 12 and a and ß are not in Quadrant II. Evaluate the following:

A: given  α and β is in are not in 2 quadrant given tan(β)=-512tab(β) negativen in 2 and 4 quadrant…