5rad/4 to degrees
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A: Here we have to use the of trigonometric ratios and their values of angles in different quadrants
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Q: Find all xE[0,2pi] that satisfy sin 2x + cos x = 0 x =
A: Topic- Trigonometric Equations We are given, sin(2x)+cos(x)=0 and x∈[0,2π] We know that sin(2x)=2sin…
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Q: For the diagram below, solve for the unknown length, a. Show all steps. A 8 mm 00 B 53⁰ a
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Q: ind the exact value of tan 2 cos y² = 25 y = 5 12 [2 COB-¹ (-17/13)] - y Since x=-12 and y = 5, tan…
A: we need to find out the exact value.
Q: 2) Jan (40°) -ton (10) It ton (40) ton (10⁰°)
A: We use ⇒tanA-B=tanA-tanB1+tanAtanB
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A: Topic- Law of sines We are given two sides of a triangle as 2.7 and 3.0. and angle opposite to 2.7…
Q: Answer the following quesuvite our responses in the space provided. or questions 1-2, complete the…
A: To graph the given trigonometric function by first completing the table of values.
Q: tan (−x) (cos (−x)) + cot (−x)
A: Solved below
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A: NOTE: Refresh your page if you can't see any equations. . the point P is on the unit circle so the…
Q: tan 75° = =2+√3 -√√3-(1) 1 + (-√3)-(1)
A: Given query is to find the value of tan 75°>
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A: A
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A: Given query is to find the value indicated angle.
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A: Given, θ=3π8A=75π16
Q: #3 Sin (345 degrees)
A: See this solution in below.
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A: Topic- Average rate of change of function at t=0 ,p(t)=0at t=2.5 ,p(t)=98p(t) is the number of pages…
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A: Given query is to find the exact value of tan15°.
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Q: For the diagram below, solve for the length of side p. Show all steps. Р N 51° 11 cm P
A: Given query is to find the length of p.
Q: The angle theta is in quadrant three and Cos theta equals -2 over root five. point D lies on the…
A: We use cosθ=-Base Hypotenuse , in III quadrant Pythagoras theorem ⇒Hypotenuse2=Perpendicular2+Base2
Q: Find the magnitude and the direction of the resultant vector. A. 8.06, 60.26° C. 19.42, 55.50⁰ (-6,…
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Q: With the information given in the table below, it is possible to make two different triangles. Solve…
A: Given 1. a=21 2. b=24 3. c=60
Q: Equation for x in the interval [0,2p:) 2 cos (2x) 5-√3
A: *to find :- Solution for x in the given range of (0, 2π).
Q: If cose =and tane < 0, O 5 O 2√5 O 2√5 0-1/5
A: Topic:- trigonometry ratios
Q: Problem 1: Consider sec 23. (1) What is the reference angle here? (2) Give a coterminal angle on…
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Q: 3. A tree on a hillside casts a shadow c = 200 ft down the hill. If the angle of inclination of the…
A: NOTE: Refresh your page if you can't see any equations. . here we have a=45 b=25 c=200 feet…
Q: Find all solutions to the equation below in the interval (-2π,0]. Give all answers as exact values…
A: NOTE: Refresh your page if you can't see any equations. . and the given interval is which means…
Q: olve parts a-i listed below and show your work. Just parts a-c in this question pleas
A: Diameter of bicycle = 26 inch radius = 26/2 = 13 inch speed = 15 miles/hr
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Q: 1. The length of a rectangle is 10 cm longer than its width. Its area is 150 cm?. Find the length…
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Q: Use your knowledge of the Unit Circle to determine whether each of the following trigonometric…
A: We have to find if the given expressions are positive or negative using knowledge from unit circle.
Q: Write secx in terms of sin .x.
A: 52) To write: secx in terms of sinx
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Q: What would C={(x,y):y≤3x²+2} look like when it's graphed?
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Q: Select ALL that apply of the Linear Functions from the equations below Hint: basically, which of…
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Q: Find the principle solution of tan (4+ 6x) = -√3. x = If there is a distinct solution from the other…
A:
5rad/4 to degrees
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