Find the volume of the cone. Use ? ? 3.14.Find the volume of a cone with the following dimensions: r = 3 in., h = 19 in.Round your answer to the nearest tenth if necessary.
A. V ? 268.5 in.3
B. V ? 358 in.3
C. V ? 179 in.3
D. V ? 119.3 in.3
Answer: C
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For the function find the maximum number of real zeros that the function can have, the maximum number of x-intercepts that the function can have, and the maximum number of turning points that the graph of the function can have. f(x) = 12 - x2
A. 1; 2; 2 B. 2; 2; 1 C. 2; 2; 2 D. 2; 1; 1
Convert to a logarithmic equation.103 = 1000
A. log3
= 10
B. log10
= 3
C. log3
= 1000
D. log10
= 1000
Solve.The number of centimeters, d, that a spring is compressed from its natural, uncompressed position is given by the formula 
where W is the number of joules of work done to move the spring and k is the spring constant. If a spring has a spring constant of 0.4, find the amount of work needed to move the spring 2 centimeters.
A. 0.8 joules B. 4 joules C. 0.4 joules D. 1.6 joules
Write the first five terms of the sequence 
. Assume that n begins with 1.
A. 
B. 
C. 
D. 
E. 