Provide an appropriate response.What are the advantages and disadvantages of the quadratic formula as a method of solving quadratic equations?
What will be an ideal response?
Answers will vary. One possibility: The advantage is that it works for all quadratic equations. The disadvantage is that the complexity of the formula makes it time-consuming.
Mathematics
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Convert from binary form to the indicated base.11010100100two to base eight
A. 2111eight B. 3244eight C. 16888eight D. 4222eight
Mathematics
Solve the problem.Express the perimeter of the trapezoid as a single rational expression.
A. x + 8
B. 
C. 
D. 
Mathematics
Multiply.(x + 11)(x - 11)
A. x2 - 121 B. x2 - 22 C. x2 + 22x - 121 D. x2 - 22x - 121
Mathematics
Add.5 + (-9)
A. 4 B. -3 C. -4 D. -14
Mathematics