Solve the equation by completing the square.
x²+4x-9/4 = 0
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Mathematics
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Factor by grouping.x5 - x4 + 8x - 8
A. (x4 + 8)(8x - 1) B. (x4 + 8)(x - 1) C. (x4 - 1)(x + 8) D. (x4 - 8)(x - 1)
Mathematics
Provide an appropriate response.Which of the following commission structures provide an employee with both security and an incentive to produce sales?
A. straight commission B. salary-plus-commission C. salary only D. salary minus quota
Mathematics
Use a calculator to find the interest earned if interest is compounded annually. Round to the nearest cent if necessary.$1500 at 2% for 3 years
A. $91.81 B. $0.01 C. $3091.81 D. $1591.81
Mathematics
An arc AB on a circle is _______________:
Fill in the blank(s) with the appropriate word(s).
Mathematics