Mathematics, 18.01.2020 00:31 ramondoss249
1. the base of a solid is a quadrant of a circle of radius a. each cross section perpendicular to one edge of the base is a semicircle whose diameter lies in the base. find the volume.
2. find the volume of the solid of revolution generated when the area bounded by the curve y = x, y=0, and x=4 is revolved around i) the x-axis and ii) the y-axis.
3. a hole of radius sqrt(3) is bored through the center of a sphere of radius 2. find the volume removed.
4. find the volume of the solid generated by revolving the region enclosed by the graphs of y =e^(−x^2), y =0 , x =0 , and x =1 about the y-axis.
5. find the length of the curve given by y = (1/3)x^3 + 1/(4x), from x=1 to x=3.
Answers: 3
Mathematics, 21.06.2019 19:00, jrsecession
Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
Mathematics, 21.06.2019 21:40, Casey7019
Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit
Answers: 3
Mathematics, 21.06.2019 22:00, jerrygentry3411
The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²
Answers: 2
1. the base of a solid is a quadrant of a circle of radius a. each cross section perpendicular to on...
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