Option 1 Option 2

Q: Of what quadrant is A if sec A is positive and csc A is negative?

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Q: Using trigonometric substitution to evaluate:, find w :S √1-7w² dw,

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Q: Find sin theta and cos theta if the terminal side of theta lies along the line y=2x

A: Given: Terminal side of theta lies along line y=2x.

Q: If θ is acute, the Half-angle Formula for the cosine functionis cos θ / 2 = ____

A: cos2θ=2cos2θ-1⇒2cos2x=1+cos2θ⇒cos2θ=1+cos2θ2⇒cosθ=1+cos2θ2⇒cosθ2=1+cosθ2

Q: Select all of the angle relationships between <1 and <3 shown below.

A: Mi

Q: Find the other Five functrons of Angle A the Acute -)tan A- 5 CS Scanned with CamScanner

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Q: What quadrant is terminal side of A located within, given that cos 0 < 0 and tan 0 < 0? O Quad I O…

A: We need to find the quadrant in which θ lies.

Q: Find sin ? and tan ? if the terminal side of ? lies along the line y = −8x in QII.

A: Find sin ? and tan ? if the terminal side of ? lies along the line y = −8x in QII.

Q: find the six trigonometric functions of 5p/6.

A: In second quadrant that is π-θ all trigonometric functions are negative except sine and cosec In…

Q: Find a possible formula for the trigonometric function whose values are in the following table. 3 6.…

A: Given: x 0 3 6 9 12 15 18 y 1 -3 1 5 1 -3 1

Q: Use a half-angle formula to find the exact value of cos3π/8.

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Q: cot A sin 2A =

A: cot(A)sin(2A)=cos(A)sin(A)2sinA.cosAcot(A)sin(2A)=2cos(A).cos(A)cot(A)sin(2A)=2cos2(A).ORcot(A)sin(2…

Q: Write the first expression in terms of the second if the terminal point determined by t is in the…

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Q: Let a ci +j and b = 16i + 12j. Find c so that the angle between a and b is- %3D Round your answers…

A: We know that cos θ = a·bab  where θ is the angle between a and b.   Given  a = ci + j  and  b = 16i…

Q: What is the Cosine R? What is the Cosine S?

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Q: On what quadrant you can see the quotient of -5+2i 2-2i O 3rd 4th 2nd O 1st

A: Complex numbers

Q: Use a calculator to find the acute angles between the planes into the nearest hundredth of a radian.…

A: Given lines are 4y + 3z = -12, 3x + 2y + 6z = 6. The plane equation can be written as,…

Q: Find the altitude of the isosceles triangle if theta= 54degrees and b=5feet. round answer to…

A: Let ABC be triangle and h be the altitude. Angle A=angle C

Q: Which quadrant does-190 lie in? . Find a positive coterminal angle less than 360° that is cotermir .…

A: We are given with multiple question and our guideline is solve first question so kindly repost other…

Q: 4. Use the triangle to write All trigonometric functions, if A = 7, B= 24, and C = 25. 8

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Q: On what quadrant you can see the quotient of -5+2i 2-2i O 3rd O 1st O 2nd O 4th

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Q: 12. If a bicycle wheel makes 7 rotations a second and has a diameter of 75 cm, what cosine function…

A: The bicycle wheel makes 7 rotations a second and has a diameter of 75cm. Then the period of the…

Q: the secant of an angle nt f that c ngle ie *

A: let angle is it is given that,  we have to find

Q: Let 0 be a quadrant I angle with cos(0)

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Q: suppose a =160 a) find supplement of a  b) find two negative angles coterminal with a C) what is the…

A: a) If the sum of two angles is 180 degree then they are called supplementary angles. So the…

Q: Question 1. In APQR, D is the mid-point of QR. PM is PD is Is QM = MR ? %3D MD

A: Given here  D is the mid point of QR

Q: Simplify tan(A+ arcsin?). O (2V13)/13 (3 V5)/5 (2 V5)/5

A: Given query is to simplify the expression.

Q: 2. Draw a triangle that you would need the tangent function to solve. Don't forget to indicate where…

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Q: Give the degree measure of 0 if it exits. Do NOT use a calculator. 1. 0 = arctan(v3) 2. 0 = csc-1 3.…

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Q: 4. Which of the following angles in standard position has positive signs for all its trigonometric…

A: As of our company policy, i can answer only first question so, i am answering the first one

Q: New Give the answer to the trig function and the quadrant where the angle terminates. sin- 6. -

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Q: a sin(a) da

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Q: Find sin u and cos u if the given point lies on the terminal side of u.     (3,-4)

A: R=x2+y2sin u= y/Rcos u=x/R

Q: The choice of u and du is subject to trial and error. Identify the appropriate choice of u and dv f…

A: The objective is to integrate the function sin-1x. Use integration by parts which states that…

Q: Let (−4−5) be a point on the terminal side of θ. Find the exact values of sinθ, secθ, and tanθ.

A: (x, y) = (-4, -5)

Q: Determine whether the graph of the given equation will be a line, circle, rose curve, lemnis-cate,…

A: Given equation is: r = 5 + 3 cos theta .................. (1) We know that the equations of limacon…

Q: Find the value of theta in  the given  2sin2theta = sqrt 3

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Q: If y = cos -1 x, then y can terminate in quadrant ____ or ____.

A: All of the inverse functions use the first quadrant for positive values of x. Inverse of cosine…

Q: The angle between 0 and 2x in radians that is coterminal with the angle 13 T in radians is 2 Basic…

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Q: athe values of all six trigonometricfundions of angles A and Bin the right triangle below.

A: we have to find all the trigonometric ratios with respect to angles A, B in the given triangle.

Q: The angle y whose sine is - the square root of 3 divided by 2 and which is in the interval [-?/2,…

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Q: Determine whether the graph of the given equation will be a line, circle, rose curve, lemnis-cate,…

A: Given  The equation of the polar curve is r=4+4 cos θ .

Q: If csc(0) > 0, in which quadrants could 0 lie? Separate multiple answers with a comma. Provide your…

A: First draw the graph of cos theta.  Then it is clearly there.. Cos theta is positive in 1st and 4th…

Q: Find the exact value of all 6 trig functions of the angle A using the triangle provided.

A: Solution: Consider the given triangle we have perpendicular = 4 and base = 10 Since the given…

Q: List a value of X in quadrant ii that makes csc(x)=2 . Explain how you got your answer.

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Q: 6. Determine the quadrant that 0 is in if sec0 0.

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Q: 2. If cos(0) = 0.6 , what are the coordinates of P ? Explain your reasoning. YA

A: Here we will use coordinate geometry and trigonometry property of traingle to solve this

Q: (1.아

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Q: Use words to describe the formula for:the power-reducing formula for the cosine squared of an angle.

A: Use the identity cos 2θ=2cos2 θ-1 to find the formula for cos2 θ (the cosine squared of an angle).…