Calculate how many times more intense an earthquake with a Richter number of 8.3 is than an earthquake with a Richter number of 6.9. Please round the answer to the whole number.
A. 30
B. 33
C. 25
D. 35
E. 27
Answer: C
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The weight w, in pounds, of a certain type of animal depends on its age in years. The weight satisfies the equation of change
.
?
A: Explain in practical terms the meaning of 
.
?
B: Make a graph of 
versus w. Include weights up to 45 pounds.C: At what weight is the animal gaining weight the fastest? Round your answer to two decimal places.D: To what weight does the animal grow? Round your answer to two decimal places.
What will be an ideal response?
Solve the problem.A partial graph of an even function with domain D = {x|-3 ? x ? 3} is shown in the figure. Make a sketch of the complete graph.
A. 
B. 
C. 
D. 
Evaluate.-24
A. -32 B. 16 C. 32 D. -16
Find the domain of the function.g(x) = 
A. (9, ?) B. (-?, -3) ? (-3, 3) ? (3, ?) C. (-?, 0) ? (0, ?) D. (-?, ?)