Use the quadratic formula to solve the quadratic equation.m2 = 5m - 3

A.
B.
C.
D.


Answer: A

Mathematics

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Simplify the expression.274/3

A. 729 B. 243 C. 2187 D. 81

Mathematics

Evaluate the integral.

A. -  tan3 x + C
B. 2 tan x +  tan3 x + C
C.  tan3 x + C
D. 2(sec x + tan x)5+ C

Mathematics

Find all numbers that are not in the domain of the function. Then give the domain using set notation.f(x) = 

A. 4; { x ? 4}
B. -2; { x ? -2}
C. -2, 2; { x ? -2, 2}
D. none; (-?, ?)

Mathematics

Find the vertex and axis of symmetry of the graph of the function.f(x) = -x2 + 6x

A. (-9, 3); x = -9 B. (-3, -9); x = -3 C. (3, 9); x = 3 D. (9, -3); x = 9

Mathematics