Give a verbal representation for the given function. f(x) = 3x2. Let y = f(x).
A. To obtain y: Square x, then add 3 to the result.
B. To obtain y: Square x, then multiply the result by 3.
C. To obtain y: Multiply x by 3, then square the result.
D. To obtain y: Add 3 to x, then square the result.
Answer: B
Mathematics
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Evaluate the binomial coefficient.
A. 181,440 B. 18 C. 36 D. 4
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Evaluate using the correct order of operation.
÷ 
A. 
B. 
C. 
D. 
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Find the indicated intersection or union.{2, 6, 14, 16} ? {6, 16, 22, 30}
A. {2, 6, 16, 22} B. {6, 16} C. {2, 6, 14, 16, 22, 30} D. {6, 16, 22}
Mathematics
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Refer to the figure above. Name the midpoint of the segment 
. Find a segment, congruent to 
.
?
A. 
; 
B. 
; 
C. 
; 
D. 
; 
Mathematics