Solve by completing the square. If the equation has no real solutions, write "no real-number solutions."11m2 + 5m = 0
A. 
, 0
B. no real-number solutions
C. 
, - 
D. - 
, 0
Answer: D
Mathematics
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Use a graphing utility to graph the equation. Use the graph to approximate the values of x that satisfy each inequality.
?
Equation:
?
Inequality:
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics
Identify the numeral as Babylonian, Mayan, or Greek. Give the equivalent in the Hindu-Arabic system.
A. Mayan; 5046 B. Babylonian; 8651 C. Mayan; 491 D. Mayan; 286
Mathematics
Solve the problem.f(x) = 2x + 1 and g(x) = 2-x + 3 .Find the point of intersection of the graphs of f and g by solving f(x) = g(x).
A. (1, 4) B. (4, 1) C. (1, 2) D. (2, 1)
Mathematics
Simplify.102 - 4 ? 7
A. 72 B. 252 C. 420 D. 672
Mathematics