Find the value of u in the interval 30°, 90°4 in decimal degrees, if sin u = 0.27843196

Q: To find the distance across a river, a surveyor choose points A and B, which are 229 yd apart on one…

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Q: Please answer it within 30 minutes.I will upvote! solve coszsinz=1

A: Given that  coszsinz=1

Q: Complete the table with exact trigonometric function values. Do not use a calculator. 0 330° sin 0 ?…

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Q: Find the angular measure FIGURE 1 [a] 80° [c] 30° 4 [b] 45° [d] 20°

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Q: John has $121 in the bank but wrote a check for $59 and another check for $86. What is his current…

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Q: Triangle AABC has side lengths of a = 18, b= 18√√3, and c= 36 inches. Part A: Determine the mZA.…

A: Given that a triangle ABC has side lengths of a=18, b=18√3 and c=36 inches.

Q: What is the value of in-1(2)

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Q: the half-angle formulas.

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Q: find the general solution and find all solutions on interval [0,2pi) sin2x = 0.5

A: We are required to find the general solution and all solutions on interval [0,2pi) satisfying the…

Q: A weight is hung from a spring and set in motion so that it moves up and down continuously. The…

A: Question - A weight is hung from a spring and set in motion so that it moves up and down…

Q: What are the amplitude and period of the function f(x) = -6 sin(9x)? Provide your answer below: The…

A: Given query is to find amplitude and period.

Q: content 0 Evidence-Based Practices-Pr.... Question 8 of 15, Step 1 of 1 - - Save & Exit Certify…

A: Given query is to find the length of the ramp.

Q: [-3i-2]]-[-2i-5j]= • 2 + ງ

A: Given-3i→-2j→--2i→-5j→

Q: 6) Vertices: (7, 10), (-11, 10) Endpoints of Conjugate Axis: (-2, 21) (-2,-1)

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Q: Simplify sin(7 − a) + sin tan(π + a) Select one: a. b. OC. 1 + sina sina + tana tana Od. 1 + tana…

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Q: 6. Find the following indefinite integrals: a) b) - dx e2x Sdx 3x c) d) [10 10 cos 5x dx S4 4 sin 3x…

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Q: Find the values of the trigonometric functions of t from the given information. 15 sin(t) > 0 8…

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Q: A 3050 foot long road travels directly up a 550 foot tall hill. Select the equation that can be used…

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Q: cot(x)=9/2, sin(x)

A: Given query is to find sin(x).

Q: simplify the following trigonometric equation (1+sin\theta)/(1+cos\theta)

A: Trigonometry

Q: Find the lengths of the diagonal braces of kite ABCD. C B A 118° . 3ft 마 2ft D

A: Property of kite The two angles are equal where the unequal sides meet.

Q: (a) sin (117) 6

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: ab Suppose the motion of an object can be modeled using the equation s(t) = 2sin(0.8t) where time is…

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Q: Find the amplitude and period of the function. y = -4 + cos(67TX) amplitude period

A: The periodic function is given as  y = -4 + cos(6x).   Here,   The amplitude is equal to |-4|=4.

Q: Which of the following is the simplified expression of 1- 1 sece -cos?

A: SOLUTION-

Q: Solve for m/CDB. 18 47° B C 7 D

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Q: 1 Which of the following is the simplified expression of 1+ cot tane?

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Q: Find the angle (where 0° ≤ ≤ 180

A: Let blue vector denoted by = A red vector denoted by = B

Q: Question 7 of 13, Step 2 of 2 Beth pulls a slinky a distance of 24 inches from its equilibrium…

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Q: The bookstore marked some notepads down from $4.00 but still kept the price over $3.00. It sold all…

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Q: My calculator is giving me different answers and I'd like it solved in a more mathematically…

A: The given answer is correct.

Q: after a severe storm, three sisters stood on their front porch and noticed that the tree in their…

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Q: Given AABC, what is the mZB? A 34° 11 B 10 C

A: Given query is to find measure of indicated angle.

Q: Fill in the blanks to correctly complete the sentence below. The graph of y=-7+2 cos x- is obtained…

A: here we have y=(a)cos( x+c )+b c=-π/2

Q: A triangle has one side length of 8​ inches and another side length of 15​ inches. Describe the…

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Q: 5. Find the perimeter of the sector. r = 6 cm 0 = 45° 45°

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Q: Find the amplitude and period of the function. y = 3 + -COS(TTX) amplitude period

A: Find the amplitude and period of the function.   y=3+ 1/2COS(πX)

Q: Suppose the motion of an object can be modeled using the equation s(t) = 8.3sin(0.8t) where time is…

A: s(t)=8.3sin(0.8t)given  t=1.85 seconds

Q: b с d cos²(45°) - sin²(45°) 2sin(45°) cos(45°) 2cos² (45°) - 1 1-2sin²(45°)

A: As we know cos90°=0

Q: Find the amplitude, period, and horizontal shift of the function. y = 4 sin (2x - 37) amplitude…

A: The given function is y = 4sin((3/4)x - 3π/16). We can identify the amplitude, period, and…

Q: the radian measure of angle 0.

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Q: Find the graph of the given function over a one-period interval. y=-3 tan-x

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Q: Graph the function over a two-period interval. y=cot (9x-л) Which graph below shows two periods of…

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Q: A given sinusoidal function has a period of 3, an amplitude of 7, and a maximum at (0, 2). Represent…

A: Please see the below picture for detailed solution.

Q: Solve the right triangle. C B C 43.0899 a 57.858 cm

A: As we know from the Sine Rule: asinA=bsinB=csinC   Given: So, b=57.858 cm, ∠B=43.0899°, ∠C=90°

Q: The larger root of the equation 3x2-5x+1=0 is closest to 2.57 1.87 0.23 3.19 1.43

A: We know the formula to calculate the roots for the quadratic equation ax2+bx+c=0; x1,2=-b±b2-4ac2a…

Q: The distance from the ground, in meters, of a person riding on a Ferris wheel after t seconds can be…

A: At the lowest point  D(t)=0so 10sint20+10=0sint20=-1010=-1sint20=-1t20=3π2          t=30π

Q: Given that tan(0) = cos (8) and is in Quadrant III, what is cos(0)? Write your answer in exact form.…

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Q: D Question 8 Evaluate the expression without using a calculator, or state that the value does not…

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Q: a Find: b= = B Note: Triangle may not be drawn to scale. Suppose a = 7 and c = 13. A = B = b A…

A: You can solve this problem by using Pythagorean theorem and trigonometric ratios.