Use the formula v ro to find the value of the missing variable. 2x v=8 m per sec, @= radians per sec 3 ... ) The missing variable is r = (Simplify your answer. Type an exact answer, using as needed.)

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Q: Exercises 33 and 34: A graph of y = a cos bx is shown, where b is a positive constant. Estimate the…

A: Cosine function can be given as below The time interval between two waves is known as a Period.

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Q: write complex number in standard form. 2) √(-64) 4) √(-27)

A: we use the following formulas.The standard form of a complex number is a+ib

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Q: ME Apr 1996 1. Solve for x in the equation: Arctan 2x + Arctan x = (π/2) - 45°. A. 0.182 B. 0.821 C.…

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Q: [√3(³+)1¹⁰ 2 10

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Q: 1. Express the following in terms of cos 0 and sin 8. a. tan = b. cotA=

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Q: cos.x -sin x Prove the identity cos.x+ sinx =sec 2x-tan 2x

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Q: What is the balance of Max's $2000 after 10 years? 5. Who is $10,000 richer at the end of the…

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Q: Sketch a triangular field has sides of lengths 28, 61, and 69 yards. (All I'm looking for is a…

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Q: 1 Determine missing coordinates of the of the function, ساده e (X,Y) 21₁ - T. 127 11 (-1₂2₁ 2…

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Q: 5. If 90° < θ < 180° and sin θ = 7, find cos 20. = 0 - O Ο Ο 8 49 41 49 49

A: Given that the angle theta is in second quadrant and

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Q: simplify and write the complex number in standard form 11) (5 + 2i) + (6 - 7i) 13) (-2 - 4i) - (5…

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Q: Rewrite the expression using radical notation: 21 |N|M

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Q: If sin A = - and tan B trigonometric functions? Functions: cos(2 A-2 B) sin(2 A) where A and B are…

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Q: Does there exist an angle 0 with the function values cos0= 2 and sine 5 LA 5

A: cos⁡θ=12 and sin⁡θ=45

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Q: 2. Solve: 13–22cosx−8sin’x_0≤x≤27

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Q: 16. If tane = 0? a. 1 √5 b. 75 2 and 270°≤0≤360°, what is sin C. 2 d. cannot be determined

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Q: Find f. f"(0) = sin(0) + cos(8), f(0) = 5, f'(0) = 3

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Q: Find the remaining sides of the right triangle. 1 45° 45° Warning! This question is not multiple…

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Q: If sin A = B = ㅠ 12 = 1/2 √A - √B₁ A - √B, then, by using a half-angle formula, find

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A: The Terminal side of an angle  in standard position passes through

Q: Find all values of 0, if 0 is in the interval [0°, 360°) and has the given function value. csc 0= -2

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Q: As ? increases from 0° to 90°, the value of sin(θ) tends toward what number? sin(θ) tends toward  .

A: Given that θ increases from 0° to 90°. Here we have to find that sin(θ) tends towards what number.

Q: f'(x) = = Lº 1 + sec(7t) dr f(x) = sec (2) + 6 X Vì Hint: +== f*√²- 1 + sec (7t) dt = - √1+ sec(71)…

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Q: 5) 40 X 60 Billy's Response 60 40 tan x = tan-1 40 60 x = 34° = X Explain Billy's Mistake and Solve

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Q: Simplify the expression by using a double-angle formula. 2 sin 33° cos 33°

A: NOTE: Refresh your page if you can't see any equations..The given expression is,

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A: Given: To Find: To evaluate each integral by interpreting it in terms of areas.

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Q: 25. Determine the general equation of the line with a slope of-2/3 and a point that passes through…

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Q: Find the acute angle A tan A-4.33 A00 (Round to the nearest minute as needed.)

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Q: 3 a. √3 b. 2√3 60 N U C. 6 d. 12 30

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Q: 11. Find sin ( if cos 0 = 0.28 and 9 is in Quadrant IV. Round to 3 decimals.

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Q: Graph the trigonometric function y=cos, and use the graph to find the exact solution to cosz=0.5,…

A: To graph the trigonometric function , and by using the graph to find the exact solution to .