Use the product rule to multiply. Assume all variables represent positive real numbers.
? 
A. 5x
B. 7x
C. 35x
D. 35
Answer: C
Mathematics
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Article V of the Constitution requires a two-thirds vote of the House of Representatives to propose a constitutional amendment. The House has 375 members. Find the number of votes needed to meet this requirement.Number of votes = __________
Fill in the blank(s) with the appropriate word(s).
Mathematics
Perform the matrix operation.Let B = . Find -2B.
A.
B.
C.
D.
Mathematics
Solve the problem.The diameter of a rubber ice-hockey puck is 3.1 inches. What is the area of one flat side of the puck? Use 3.14 as an approximation for
A. 9.734 sq in. B. 3.77193 sq in. C. 7.54385 sq in. D. 30.1754 sq in.
Mathematics
Find all solutions if .
?
?
A. 90°, 270° B. 90°, 180° C. 0°, 180° D. 0°, 270° E. 45°, 267°
Mathematics