Solve the equation.30d2 + 55d + 25 = 0
A.
B.
C.
D.
Answer: A
Mathematics
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Find the LCM of 6, 7, and 30.
A. 1260 B. 1050 C. 210 D. 1470
Mathematics
Solve the problem by integration.Find the area bounded by y = , x = 0, y = 0, and x = 2.
A. tan-1
B. tan-1
C. sin-1
D. sin-1
Mathematics
Simplify by removing a factor equal to 1.
A. -
B.
C. 7x + 6
D.
Mathematics
Perform the indicated operations using the laws of exponents. Express the result using positive exponents.
A.
B.
C.
D.
E.
Mathematics