Find the indicated root of the given equation by using Newton's method.2x5 - 3x2 - 7x + 1 = 0 (all real roots)
A. 1.5290785, 0.1350531, -1.2048938
B. 1.5290763, 0.1350528, -1.2048988
C. 1.5290785
D. 1.5290763, -1.2048988
Answer: A
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Use the table to find the indicated limit.If f(x) = , find
f(x).
A. limit = 6 B. limit = 5.5 C. limit does not exist D. limit = 0
Provide an appropriate response. Solve the following quadratic by factoring: x2 + 8x = -12
A. x = 6, -2 B. x = -6, 2 C. x = 6, 2 D. x = -6, -2
Solve. Round to the nearest thousandth, if necessary.5x = 22
A. {1.921} B. {4.4} C. {0.521} D. {2.482}
Solve the problem. Assume that relative maximum and minimum values are absolute maximum and minimum values.A rectangular metal tank with an open top is to hold 256 cubic feet of liquid. What are the dimensions of the tank that require the least material to build?
A. 8 ft by 8 ft by 4 ft B. 16 ft by 4 ft by 4 ft C. 2 ft by 2 ft by 64 ft D. 2 ft by 16 ft by 4 ft