Problem: The 2013 earthquake in Bohol and Cebu had a magnitude of 7.2, while the 2012 earthquake that occurred in Negros Oriental recorded a 6.7 magnitude. How much more energy was released by the 2013 Bohol/Cebu earthquake compared to that by the Negros Oriental earthquake? 2. Blood has a hydronium ion concentration of approximately 4x107 mol/L. Is blood acidic or alkaline? 3. Explain how to solve a logarithmic equation. Use log,(x- 3) = 5.

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A: Solution

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A: The given expression is -8x3+8x2 the highest power of x is 3  therefore it is cubic polynomial

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A: We have to find the inverse Laplace transformation.

Q: 31. The maximum period for the limits of the Fourier series A. O B. 90 C. 180° D. 300

A: Correct ans is option - C

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A: Given: sin(x)y'-cos(x)y=5 cos (x)

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Q: - Log(3+ 2) = Ln(3+2yLn10 A 0514 +j0235 B. 0.567 +j0245 C. 0.556 + j.0255 D. 0.578 +j0285

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A: We have to find the value of X, Y, Z, P, Q AND R.

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Q: complex number

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Q: By using Naïve Gauss Elimination. 2х + у — z %3D6 х — 2у + z %3 -3 Зх + 2у — 2z %3D 12

A: Write the given system of equations as 2x+y-z=6x-2y+z=-33x+2y-2z=12 It can be written as 21-11-2132-...

Q: 31. The maximum period for the limits of the Fourier series A. 0° B. 90° C. 180° D. 360°

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Q: (3+ 31)^5 = Show your solutions on a separate sheet of paper. (A) -972-972i B 853-853i (c) 1025+1025...

A: Find the power of the complex number (3+3i)5.

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Q: 64x 23. Expand: 2log,

A: We have to expand the above expression. We know that log22=1 and log2xn=nlog2x

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A: The complete solution is in given below

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Q: Find the standard basis B, of Eg for the polynomial q(s) = s + 4s2 – 3s – 18.

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