Use an analytic method to solve the equation.(x2 - 120x)1/4 = 5
A. {-25, 25}
B. {-5, 125}
C. {0, 625}
D. {5, -125}
Answer: B
Mathematics
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Write with radicals. Assume that all variables represent positive real numbers.81/2
A.
B. 2.83
C. 4
D.
Mathematics
Write an equation in slope-intercept form for the line shown.
A. y = 4x - 3 B. y = -4x - 3 C. y = -4x + 3 D. y = 4x + 3
Mathematics
Find the sum, if it exists.
A. -
B.
C.
D. Does not exist
Mathematics
Evaluate the radical expressions or indicate that the root is not a real number.-
A. -112 B. -15 C. 15 D. Not a real number
Mathematics