find all x EIR such that 1z +zl + lz - loog | = (2+ 2015)

Q: Find the point on the graph of z = f(x,y) =x+ y closest to the point (2,2,7). You must show a…

A: Given : z=fx,y=x+y2,2,7.

Q: Find all absolute maxima and minima values for the function y=x^2+(54/x), on the intervial [1,108]

A:

Q: p(z^2<z) equals?

A: To find: The  z- statistic is given as follows

Q: Find f`(x).  f(x)=(x^2+7x)(x+3)

A:

Q: Let p(x)=−x^3+1/3⋅x^2+1. Calculate:  p(1/2)

A: The function given is p(x)=-x3+13x2+1. We are asked to find the value of this function when x=12.

Q: The result of operating A^ on the function f(x) = e³ªx is-a²e¹ax. What is the operator .A^? ďª da²…

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Q: The psd of X(t) is given by [1+ @? for | @|<1 Sxx (@) otherwise Find the autocorrelation function.

A:

Q: Find

A: We will use the property of laplace transformation

Q: Find a bijective function f : R^+ → R^+ different from the identity function and has the property f…

A: That's easy. Have a great day!!!

Q: Derive a 2nd order accurate finite difference expression for the first derivative at point i-1,…

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Q: let f(x) = x^6 (x-7)^7/(x^2+7)^9 find the derivitive

A: The objective of this question is to find the derivative of the function f(x) = (x^6 * (x-7)^7) /…

Q: Let f() - 4x2- 19x, Determine the largest n for whichfe C.

A: Given fx=4x223-19x7111.  f∈Cn implies that nth derivative fn exists and continuous. Consider…

Q: Let grx) that frx) and goxs are inverse 760e-/7 and -7Inrx/76 Show %3D %3D functions

A: F(x) and g(x) are inverse functions if , f(g(x)) = g(f(x)) = x

Q: Calculate R_5 for f(x)=2x^2+8x over [-1,1].

A: Given: fx=2x2+8x The interval is -1, 1

Q: Find two positive numbers so that the sum of the first and twice the second is 100 and the product…

A: Let two positive numbers are x and y. Given that the sum of the first and twice the second is 100 .…

Q: find |A^T| |A^2| |AA^T| |2A| |A^-1| A= [ 5. -10] [4, 6]

A: As we know that the properties of determinant: 1 A=AT2 A2=A23 AB=AB4 KA=KnA where n is the order of…

Q: Differentiate: y= x*+1 x +1 + xinx (A (x*+1) x + 1 + Inx x+1 + Inx D (x*+1)(x + 1 + Inx)

A:

Q: Question 1 Determine which of the following functions are a bijection from the set of real numbers…

A: f(x) = x11 - 7x7 is not one-to-one, as           0 ≠ 71/4 but f(0) = f(71/4) = 0   Consequently,…

Q: q(x) = x^2 -12x + 34 find the average change of q on the interval [3,5] & [5,7] how could this be…

A: qx=x2-12x+34 we have to find average change of qx on the interval 3,5 and 5,7

Q: Determine whether each of these functions is a bijection from R to R.  f(x) = x^2 + 1 f(x) =(x^2…

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Q: Iff

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Q: evalu ate the integ ho ral (Usec for Hhe constant of integ ra (In (x))²dx

A: