Simplify the expression using the order of operations.-9 + 8(4)
A. -23
B. 41
C. 4
D. 23
Answer: D
Mathematics
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Evaluate the indicated double integral over R.
; R = {(x, y): 0 ? x ? 3, 0 ? y ? 1}
A. -12 B. 15 C. 24 D. 12
Mathematics
Rephrase the statement in the requested symbolic form.inverse of a ? ~(b ? c)
A. ~(b ? c) ? a B. ~a ? (b ? c) C. ~a ? ~(b ? c) D. (b ? c) ? ~a
Mathematics
Multiply.(x - 2)(-2x + 4)
A. -2x2 - 8x + 8 B. -2x2 + 8x + 8 C. -2x2 + 8x - 8 D. -2x2 + 6x - 8
Mathematics
Find fraction notation for the percent notation in the problem.A bowl of oatmeal supplies 30% of the minimum daily requirement of an essential vitamin.
A. 
B. 
C. 
D. 
Mathematics