Solve by the most appropriate method.(2x - 1)2 = 121
A. 10, -12
B. 5, -6
C. 12, -10
D. 6, -5
Answer: D
Mathematics
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Solve. Round your answer to the nearest tenth, if necessary.The hypotenuse of a right triangle is 11 feet long. One leg of the triangle is 3 feet longer then the other leg. Find the perimeter of the triangle.
A. 6.1 feet B. 4.3 feet C. 26.3 feet D. 9.1 feet
Mathematics
Find the exact value. Do not use a calculator.tan (-?)
A. 0 B. -1 C. 1 D. undefined
Mathematics
Provide an appropriate response.Solve: 
= x - 1
Fill in the blank(s) with the appropriate word(s).
Mathematics
Write the two equations in slope-intercept form and then determine how many solutions the system has. x - 2y = 52x - 4y = 18
A. None B. One C. Infinite number
Mathematics