Evaluate the expression.(-4)0- 40
A. 0
B. -1
C. 4
D. 1
Answer: A
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Find the absolute extreme values of each function on the interval.f(x) = - 6 e-x2, -? < x < ?
A. Minimum value is - 6 at x = 0; maximum value is - 
at x = 1
B. Maximum value is - 6 at x = 0; minimum value
C. Minimum value is - 6 at x = 0; no maximum value
D. No minimum value and no maximum value
Solve the problem.The profit P for selling x items is given by the equation P(x) = 2x - 500. Express the sales amount x as a function of the profit P.
Fill in the blank(s) with the appropriate word(s).
Two sides and an angle (SSA) of a triangle are given. Determine whether the given measurements produce one triangle, two triangles, or no triangle at all. Solve each triangle that results. Round lengths to the nearest tenth and angle measures to the nearest degree.B = 94°, b = 4, a = 25
A. A = 48°, C = 39°, c = 33 B. A = 47°, C = 39°, c = 29 C. A = 46°, C = 39°, c = 31 D. no triangle
Solve the quadratic equation by the square root property. If possible, simplify radicals or rationalize denominators.y2 = 150
A. {5
}
B. {±6
}
C. {6
}
D. {±5
}