) Given Xp+) = X +2x+ 3X, shown below (also shown is Xn+1 = Xn), and Xs = 0.1, %3D what is AX;? a) 0.2 b) 0.3 c) 0.5 d) 0.7 e) 0.1 Xn+1 0.5 o Xn 0.4 0.8 JA large cube of ice melts such that it maintains its shape. The surface area is decreasing at the rate of 24cm? / hour. What is the rate of change of the volume of the cube, dV/dt (in em /hour) when the side length z is 4cm? The formula for the volume of a cube is V = r. The formula for the surface area of a cube is SA = 6r². %3D a) -12 b) -24 c) -6 d) 3 e) -4

) Given Xp+) = X +2x+ 3X, shown below (also shown is Xn+1 = Xn), and Xs = 0.1, %3D what is AX;? a) 0.2 b) 0.3 c) 0.5 d) 0.7 e) 0.1 Xn+1 0.5 o Xn 0.4 0.8 JA large cube of ice melts such that it maintains its shape. The surface area is decreasing at the rate of 24cm? / hour. What is the rate of change of the volume of the cube, dV/dt (in em /hour) when the side length z is 4cm? The formula for the volume of a cube is V = r. The formula for the surface area of a cube is SA = 6r². %3D a) -12 b) -24 c) -6 d) 3 e) -4

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter9: Surfaces And Solids

Section9.3: Cylinders And Cones

Problem 45E: In Exercises 44 and 45, use the formula from Exercise 43. Similar triangles were used to find h and...

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