Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round to four decimal places.log0.115

A. 2.1761
B. 0.1761
C. -1.1761
D. -0.8503


Answer: C

Mathematics

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Determine any local or absolute extrema as indicated.Determine graphically the local extrema of f(x) = -3x2/3 + 4.

A. Local maximum: 0; no local minimum B. No local maximum; local minimum: 4 C. Local maximum: 4; local minimum: -? D. Local maximum: 4; no local minimum

Mathematics

Pick which graph satisfies the given conditions.Degree 3 with turning points at (-2, 10) and (1, -17).

A.

B.

C.

D.

Mathematics

Use the rules of exponents to simplify the expression. Write the answer with positive exponents. Assume that all variables represent positive real numbers.()2(s-1/8y1/6)-4

A.
B.
C.
D.

Mathematics

Find the center, foci, and vertices of the ellipse.36x2 + 4y2 = 144

A. center at (0, 0)
foci at (0, - 4) and (0, 4)
vertices at (0, -6), (0, 6)
B. center at (0, 0)
foci at (0, -6) and (0, 6)
vertices at (0, -36), (0, 36)
C. center at (0, 0)
foci at (- 4, 0) and (4, 0)
vertices at (-6, 0), (6, 0)
D. center at (0, 0)
foci at (0, 6) and (2, 0)
vertices at (0, 36) and (4, 0)

Mathematics