Simplify.  Assume that all factors in radicands represent real numbers that are greater than or equal to 0.

A.
B.
C.
D. none of these


Answer: A

Mathematics

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Solve the equation by the method of your choice. Simplify irrational solutions, if possible.x2 - 5x = 0

A. {5, 0}
B. {0, -5}
C. {±}
D.

Mathematics

Provide an appropriate response.In how many ways can you arrange 6 digits to make a 3-digit number without repeating a digit?

A. 120 B. 216 C. 1,000 D. 27

Mathematics

Simplify each side of the equation, if possible. Then solve the equation.p - 7 =  + 10

A. p = 15
B. p = 19
C. p = 
D. p = 

Mathematics

Find the y-intercept for the graph of the quadratic function.f(x) = 4x2 - 3x - 7

A. (0, 7)
B. (0, -7)
C.
D.

Mathematics