sample of 3 observations (X1 = 0.4, X2 = 0.7, X3 = 0.9) is collected from a continuous stribution with density if 0

Q: A body is thrown at an angle α with the horizontal. Neglecting air resistance, determine the angle…

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Q: # Dioeribe the range of fiz) =2z for the fire quadrant, Re z20,Imz>0.

A: Given: fz=2z2, Rez≥0, Imz>0 Let z=x+iy Then, x≥0, y>0 fz=2z2⇒fz=2x+iy2⇒fz=2x2-y2+2ixy

Q: Find the slope of the tangent line to the curve - 3a? + xy + 3y³ = 45 at the point (– 3, 3).

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Q: The relative error in reading a galvanometer is given by tanx + cotx, where x is the angular…

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Q: Jack and Jill are 6th graders. Jill is on a merry-go-round that has a radius of 8 feet. Jack runs,…

A: Radius of the merry-go-round Angular velocity of the merry-go-round  (revolutions per minute)

Q: Q3/ Find the acute angle between the two curves at their points of intersection: r = 2si n 0, r =…

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Q: Pls help ASAP

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Q: 1. Find the equation of the tangent line to x? + y? = 9, at the point (2, v5). %3D

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Q: Explain how to plot (r, θ,) if r > 0 and θ > 0.

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Q: True or False For circular motion on a circle of radius r, linear speed equals angular speed divided…

A: True or False For circular motion on a circle of radius r,linear speed equals angular speed divided…

Q: When should they stop their engine so that they reach the space station? What is there position when…

A: We will use the fact that once engine is stopped the space craft will move along tangent to the path…

Q: snip

A: Given: To Find: Which of the following option is correct:a. x-h2a2-y-k2b2=1b. y-k2a2-x-h2b2=1

Q: (i) Determine the required initial angle of inclination (in degrees) of the projectile (ignore air…

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Q: Where do we find the data for a point estimate for a parameter?

A: In statistics, Point estimation is the process to find an approximate value of some parameter, such…

Q: 6. A soccer ball is kicked at an angle of 60 from the ground. If the velocity of the ball is 110…

A: Consider the given angle as 60°

Q: Review: A point of (2, 5) is translated 2 units right, 4 units up then reflected across thex axis…

A: Consider the given information. x,y=2,5 First the point is translated to 2 units right.

Q: *Find the equation/s of the tangent line/s to the curve y = x* - 6x and perpendicular to the line x-…

A: dydx =limh→0  f(x+h)-f(x)hdydx =limh→0   (x+h)4-6(x+h)-x4+6xhdydx =limh→0…

Q: (4) Calculate faz, fyy, and fry when f(x, y) = 2x4y³.

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Q: 17. A dilation increases both vertical and horizontal size. Is this a stretch? Yes; a stretch can…

A: Dialation - increase or decrease in both vertical and Horizontal size of any figure  is known as…

Q: Define Central and Non-Central moments.

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Q: Determine the value of k which will make h' (7/4) = 6 when h(r) = ln (cos z) + kr. %3D O 5

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Q: What about the part where it has to be part of the curve r= sqrt(2cos(2theta))?

A: As per the question to evaluate the volume of a cylinder with specific geometric properties, we can…