56° 20' 40"х 2 а. b. 37° 42' 15" х 4 с. 125°15' 30" x 2

Q: through an inductor et. Find the voltage across the re L is the inductance (in H))

A: Introduction: In mathematics, differentiation is the process of determining the derivative, or rate…

Q: The acute angle (in radians) between the two straight lines y 3x + 2 and y = 4x + 7 is closest to O…

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Q: In AJKL, the measure of ZL=90°, JL = 24, LK = 7, and KJ = 25. What is the value of the sine of ZK to…

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Q: e in standard position and its terminal side passes through the po- he exact value of cot 0 in…

A: In this question we will use basic of trigonometry i.e application of trigonometric ratios.  We will…

Q: Find the magnitude of  v = 2i + 5j − k

A: Given :V=2i+5j-kTo determine the magnitude of V .

Q: 10 18

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Q: 1. Write the Sine Law and the Cosine Law for AABC C A b.

A: We have to find out cosine and sine law

Q: QUESTION 1 Convert the angle written in DMS to decimal degrees: 2830 48' 14". Report below the…

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Q: In the given figure, if AB = 14 cm then the value of sinB =... ID 13 cm 5 cm 4 2) 3 3) 5. 3 1) 3) 4)…

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Q: (b) - in Quadrant III. tan: ||

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Q: Find the exact value cot (- 10 TC 3

A: Given that: cot-10π3

Q: Solve for the exact value. cot 4

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Q: A boat travels 72 miles on a course of bearing N 278 E and thenchanges its course to travel 37 miles…

A: A boat started from point A and travels 72 on a course of bearing N 27°E and reached point B. From…

Q: Find the angle between  6j + 16k  and  −4i − j  (to the nearest degree).

A: Let two vectors are u=6j+16k and v= -4i-jTo find angle between two vector use formula, |u| is the…

Q: A wheel is rotating at 7 radians/sec, and the wheel has a 61-inch diameter. To the nearest foot,…

A: Explained below

Q: 16 15

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Q: Find the smallest angle, in radians to 2 decimal places, in a right-angled triangle with longest…

A: Given right angle triangle so use Pythagoras theorem  to find the third side.. Then  infront of…

Q: A pendulum swings through an angle of 20° each second. If the pendulum is 40 inches long, how far…

A: Pendulum forms a circular arc.We know the formula - Angle subtended = ArcRadius…

Q: K H. A

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Q: 18 25

A: We need to find value of x.

Q: 1. AA pendulum is 40 cm long. If the end of the pendulum swings through a total distance of 13.5 cm,…

A: Given length=40 cmradius through which it swings is r=13.5 cmWe know that angle through which…

Q: A 15ft ladder leans against a building so that the angle between the ground and the ladder is 71°.…

A: NOTE: Refresh your page if you can't see any equations. . here length of the ladder is AC=15 feet…

Q: A plane travels 180 miles on a bearing of N 15° E and then changes its course to N 44° E and travels…

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Q: Find the reference angle for radians 11x 5

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Q: Find the angle 0 between v= cos 120°i+ sin 120°j and w = cos 135°i+ sin 135°j. If necessary, round…

A: Using trigonometric  formulas

Q: Use trigonometric ratios to solve for the variables. 12 cm y

A: The given figure is: Solve for the variables.

Q: tan?e cot?e sec2e. " csc20 5. + 1

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Q: cot 180° cos 270⁰ sec 60°

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Q: 1) Find the angle 0, in DMS form to the nearest second, if sec 0 = 1.3290.

A: Here given that, secθ=1.3290cosθ=11.3290cosθ=0.752θ=cos-10.752θ=41.236°

Q: A wheel is rotating at 4 radians per second, and the wheel has a 57-inch diameter. To the nearest…

A: A wheel is rotating at 4 radians per second and the diameter of the wheel is 57 -  inches.Here, 1…

Q: A planet has an angular diameter of about 0.7 degrees and a distance of about 157 km. Whats its true…

A: Given data: The angular diameter is θ=0.7°. The distance is s=157 km.

Q: Assume Za is opposite side a, ZB is opposite side b, and Zy is opposite side c. Solve triangle ABC…

A: we have given∠A =α =37.7° , b=8.8 ft , c=17.5ftaccording to law of cosinesa2 =c2 +b2 -2cbcosα

Q: In circle H with mZGHJ = 70 and GH = 10 units, find the length of arc GJ. Round to the nearest…

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Q: =) Solve the problem. 9) Suppose the tip of the minute hand of a clock is 8 inches from the center…

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Q: Find the angle 0 between v = cos 60°i+ sin 60°j and w = cos 135°i+ sin 135°j. If necessary, round to…

A: Find the angle between two vectors

Q: A triangle has a length of 38 cm and 42 cm on its two sides, and the angles opposite to these sides…

A: We have to find the length of the third side of the triangle.  We have that the length of the two…

Q: 17. When the angle of elevation to the Sun is 69', a tower casts a shadow on the ground that is 64.3…

A: We use Trigonometry ratios

Q: 1. As shown below, find the radius of the pulley if a rotation of 51.6° raises the weight by 11.4…

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Q: A wheel is rotating at 5 radians/sec, and the wheel has a 83-inch diameter. To the nearest foot,…

A: Given that the diameter= 83 inch  so, radius=r=832=41.5 inch Given angular velocity=ω= 5 radians/sec…

Q: 5t cot 4

A: Please refer the attached image for complete solution. THANK YOU.

Q: A В If AC = 8 cm and BC = 11 cm, what is the sine of ZB, rounded to the nearest thousandth? %3D

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Q: 12 24

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Q: 7 2. If csc 0 = 4 and 0 in quadrant III, find cot 0:

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Q: What is the distance of AC to the nearest meter?

A: Given that: A triangle ABC such that ∠A=85°,∠B=65° and AB=400m

Q: A planet has an angular diameter of 0.6 degrees and a distance of about 147 km. What is its true…

A: To find the true diameter, when angular diameter=0.6 degrees, and a distance is 147 km.

Q: If y = cos*[sec? (30)], and (0 =5) y will be equal to? %D

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 2. mRST Measure of Arc RST=

A: See attached file for a step by step explanation to find the required arc.

Q: π If y = cos*[sec? (30)], and (0 y will be equal to? = ;) 9.

A: The given function is y=cos4sec23θ and θ=π9. Evaluate y' as follows.…

Q: Solve for the missing arc. 42° V W

A: Draw  triangle inside the circle and we know that the radius is equal so use this to find the…

Q: Find the exact value of cot 0. csc 0 21 O in quadrant II 5/21 O A. 21 2/21 O B. 21 V21 OC. V21 O D.

A: Trigonometric ratios