Question 5 Determine the centroid of the shaded area. Interpret the wedge W as a circular sector area and use the information in the table in the back of your study guide or in the back of the textbook. 1.5ст 1 cm 50 W 2 ст

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A: For semi circle centroid will be at 4R/3π from center

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A: it is simple question about direction where +x = east -x = west +y = north -y = north

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Q: cubic meter of oil is spilled into the ocean. You may wanti D.

A: volume= area ×thickness

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A: Given data n=50 Here, n is the number of divisions on the main scale. Now we have to find out the…

Q: 3.Use (sheet no. 15) in the attached excel file and the following equation VA K, = |3| d to Plot a…

A: From the table we can plot a graph b/w d and VA

Q: 5. You are camping with two friends, Joe and Karl. Since all of you like your privacy, you don't…

A: Write the positions of Karl and Joe. xK=(32 m)cos37°i+(32 m)sin37°jxJ=(21 m)cos23°i−(21 m)sin23°j

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Q: III. Use Excel to calculate the slopes of the trendline of the data in each of the following tables.…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: 14. Use the picture below to answer the questions: a. Which angle is congruent to angle R? R b.…

A: Given: ∆PQR and ∆XYZ

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Q: Question 3: Two objects are connected by a string passing over a frictionless pulley. When the…

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A: Given: Spring constant K=90.0N/m Mass of balloon and gas mixture is m=2.50g=2.50*10-3kg. Density of…

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A: Height of lighthouse h=60 m Angle of depression θ=15°

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A: A. To specify the orientation of the plane of the paper, you can use a line that is perpendicular to…

Q: at an angle of 0°. Meanwhile, the second vector is 6.7 cm long and is directed at an angle of 240°.…

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Q: In a 2-dimensional Cartesian system, the x-component of a vector is known, and the angle between…

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Q: A h

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Q: Detrermine the surface area of a right angel triangle with a base 1.43 x 10²cm and a height of 2.88…

A: Given: B = 1.43*102 cmH =2.88*103 mm = 2.88*102 cm

Q: Answers must include a full solution process. Your final answer must include the correct final units…

A: From the diagram, Fr​=Kinetic force of friction μ=0.10=coefficient of kinetic friction Nr​=Normal…

Q: Problem 1 Vector A = -5i + 4j. Vector B = -8i - 6j. %3D a) Find the dot product A B. Give your…

A: A = -5i +4 j B = -8i -6 j

Q: b. v = 25 [N15°E] S N 15% = 25 m/s E

A: Given data: The velocity, v=25 m/s Direction, θ=150 NE Our question is to find the components of…

Q: Description A. Convert the following vector from Polar Form to Rectangular Form 1. X = 765 lb, 0 =…

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Q: Question 2: A golf ball is hit from 4.3 m above a golfing fairway with an initial velocity of 30.0…

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Q: A quarter-circle plate has radius R. A triangular section is removed from the circle leaving the…

A: The area of the shaded part when its radius is R

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A: Volume of a cuboid is given as                                       V = l x b x h where l,b,h are…

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A: Resultant of vector can be determined by resolving them into components. X component = A cos θ  y…

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Q: 3. Marty McFly gave you a treasure map which starts at the oak tree. From the oak tree, you walked…

A: Given Data: Displacement A = 965 m, directly South.Displacement B = 1.15 km = 1150 m, 30o, West of…

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A: Given Data : The length of the side AB is given as lAB=30 cm The angle between side AB and AC is…

Q: Which statement is true about the unit vectors i, j and k? a. Their directions are defined by a…

A: to explain : which statement is true about i , j and k unit vectors

Q: Multiplying a vector by a scalar: The vector A is drawn on the grid. a. Draw and label the vector…

A: