Use the change of base formula and a calculator to evaluate the logarithm. Round your answer to two decimal places.log2/319
A. 8.92
B. 7.26
C. -14.52
D. -7.26
Answer: D
Mathematics
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Write the equation of the circle that satisfies the following conditions. Express the final equation in the form x2 + y2 + Dx + Ey + F = 0.Center at the origin and r = 4
A. x2 + y2 = 0 B. x2 - y2 - 16 = 0 C. x2 - y2 + 16 = 0 D. x2 + y2 + 16 = 0 E. x2 + y2 - 16 = 0
Mathematics
Factor the trinomial completely.2x2 - 12x + 16
A. 2(x - 8)(x + 1) B. (x - 2)(2x - 8) C. (2x - 4)(x - 4) D. 2(x - 2)(x - 4)
Mathematics
Evaluate the polynomial function for the given value of the variable.Find P(0): P(x) = -4x2 - 2x - 5
A. -5 B. 0 C. 5 D. -7
Mathematics
Determine the pivot element in this tableau.
What will be an ideal response?
Mathematics