Perform the indicated operation(s), whenever possible.Let A = 
and B = 
. Find A - B.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Evaluate the integral.
A. 216 B. 36 C. 7776 D. 1296
Mathematics
Use colored counters to answer the question. Typically, black counters represent a profit or a positive number, while red counters represent a loss or a negative number. Here, use white in place of red, that is, consider a white counter to mean what a red counter would in the typical case.How many black counters and how many red counters (shown here in white) are there in a triangular array like this but with 16 rows?
What will be an ideal response?
Mathematics
Find the area of the geometric figure.
Use 3.14 for ?.
A. 7.07 sq mi B. 28.26 sq mi C. 18.84 sq mi D. 9.42 sq mi
Mathematics
Determine whether the equation is linear or nonlinear.
x + 3 = 0
A. linear B. nonlinear
Mathematics