Express the following in the form a + bi, where a and b are real numbers: 60i-11

Q: • Use the IVP to prove that r3 – 4z+2 has a zero in the interval [0, 1] • Use the IVP (and a similar...

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Q: 17. The area of the surface obtained by rotating the curve y = v = v16 – x², -1 <x< 1, about the x- ...

A: Area of the surface obtained by rotating the curve about the x-axis= S=2π∫aby1+(y')2dx =2π∫-1116-x21...

Q: Calculate the simple interest due on a six-month loan of $800 if the interest rate is 2.2% per month...

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Q: is 28 and the 7th term is 448, then find the 9th term of this GP. Show all steps.

A: Introduction: A geometric progression is a sort of progression in which each term has a fixed ratio ...

Q: What shapes have 2 pairs of parallel sides? Choose ALL that are correct

A: We have to recognize the shape which has two pairs of parallel sides. For this, we have to identify ...

Q: What is the estimate of the integral using 4-segment Trapezoidal Rule? +x 0.708334 b. a. 0.697024 0....

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Q: 4 8. A = -3 -5

A: Solution

Q: The variables on a date base have a strong correlation.  What of the following correlations coeffici...

A: The relationship between two variables is generally considered strong when their r value is larger t...

Q: 3. Find the general solution of (1+x²)y' + xy = x-1(1 +x2)-/2

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Q: 01 2. 2 -1 1- Given peintsBindthe nd olegree palyna that wihfil the Curve 31 01 x5

A: given data  x 0 1 2 3 y 2 -1 0 -1 find the second degree polynomial that will fit the curve ...

Q: (b) 1 1.1 1.2 1.3 1.4 1.5 f(x) 12.1 10.6 9.0 7.3 5.5 3.6 f (x) appears to be f"(x) appears to be

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Q: very bipar

A: Definition: A simple graph whose set of vertices can be partitioned into two sets V1and V2 such that...

Q: What is the inverse of the statement: "An ideal woman has a motherlike attitudes."? O If she's mothe...

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Q: (a) Show that the curvature of a'smooth curve r(t) = f(t)i+g(t)j defined by twice-differentiable fun...

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Q: 2. The vectors A=3ax + 2ay -2az and B= ax +4ay +6az are represented by directed line segments that e...

A: We will draw the diagram of both vectors and then find there separation of tip . Then use magnitude ...

Q: | (27y - 8x) . R

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Q: x² < 0 if and only if æ <0. O Either true or false O Neither true nor false O True O False 2)

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Q: Normalize the vector v = (1, 0, -1, 2, 6)

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Q: Show all work! Find the maximum, minimum, and saddle point of f(x,y) = cos(x)+ (1/y^2 + 1/x)+1

A: We will use the basic knowledge of 2-variable calculus to answer this question.

Q: Letter Definitions/descriptions A A variable which depends on another B A variable that does no...

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Q: H. W : Perform three iterations to approximate a root of the system described by fi(x, y) = x2 - xy ...

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Q: The convolution product of two functions f and g is the function g * f defined by: g*f = g(t – v)f(v...

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Q: 9 In solving certain problems involving support beams in engineering, the fourth-order differential ...

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Q: 4. Determine if the equation is exact, and if it is exact, find the general solution. a.) (y² + 2t) ...

A: According to guidelines here solution of only firt 3 subparts, thanku

Q: Diode Basics 1. Calculate the current for a 3v battery and a 1.5 kilo ohm resistor. Then, calculate ...

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Q: Solve the laplace transform Z(cos (at)sinh(at)

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Q: Consider the function f(x, X2, X3, X4) = x+3XX4+2x2 8xxX4 +3x+7xa? O a. Fis positive definite Ob. Fi...

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Q: 6. - ydx + (x ++ Jy )dy = 0 7. (1+x*)dy + x(1+ 4y°)dx =0 8. (e* + y)dx + ( 2+ x+ ye" )dy =0 2y 9. 4....

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Q: If z=f(x,y), x= r cos θ and y= r sin θ, where f is a differentiable function expressing az/ax and az...

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Q: 2 4 X' = -1 6/

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Q: The Hudson Plains ecozone contains most of Canada's 1 of the area of 26 wetlands. This ecozone cover...

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Q: Suppose g is a function such that g'(x)=-2,which of the following statements is TRUE? A. g has one r...

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Q: 2х-3 dx (х-3)2

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Q: Write triple integrals in the order (1) dzdxdy, (2) dxdydz, and (3) dydxdz to represent the volume o...

A: We will the basic knowledge from multivariate calculus to answer this question. Then, we will use tr...

Q: FIND THE MACLAURIN/TAYLOR SERIES OF f (x) = 2x¬² in powers of (x – 1).

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Q: 2. 3. O1 2 -1 5-1 Given peintsBindthe 2nd alegree palyno that wihfil theCurve Yue 01 44

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Q: (f) Let A, B and C be three sets. Prove by contradiction that if An BC C and r E B, then x ¢ A - C.

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Q: convert to polar form: a.) √2 (160)sin (wt+30°) b.) 20sin(377t-90°)

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Q: g(x) V (x – 3)2 %3D

A: The domain of the function is defined as the set of all possible values of x for which the function ...

Q: Solve the 1st order differential equation y3+x-1 y = x dx

A: Given differential equation is y3dydx+x-1y4=x. Note that the differential equation is of the form yn...

Q: Convert the polar equation to rectangular form. Simplify your answer p?csc e = r?cot28 csc e + 2rsec...

A: Any point in the Cartesian coordinate system is represented by the ordered pair x, y. Any point in t...

Q: e**Ydx – e2ydy = 0; y = 0 when x = 0

A: ex+ydx=e-2ydydydx=exeye-2ydydx=exe3y∫e-3ydy=∫exdxe-3y-3=ex+cPut x=0,y=0, we get c=-43So, e-3y=-3ex+4

Q: What is 100+60 plesse

A: Addition of integers with positive signs gives a positive integer.

Q: Find the Fourier Series of the function f(x) f (x) = {!-t/2 -2<t<0 (1+t/2 0 <t <2 Find the Fourier S...

A: According to our guidelines we can answer only one question and rest can be reposted. 

Q: 1 -1 1 3. Given A = 1 -1 1 1 Lo 1 -1. a) Find A-1. b) Write the corresponding elementary matrix for ...

A: (a) we have given the matrix A = 110001-111-111010-1 we have to find the A-1 Now by using elementary...

Q: Solve the 2nd order linear differential equation y" + y' + 10y = x

A: The general form of a second-order nonhomogenous linear differential equation is given by y''+p(x)y'...

Q: 5 cm

A: the given figure is as follows the base of the triangle is 5 cm   

Q: 1. Find one real root of In(x*) = 0.70 using five iterations of the Bisection Method on the interval...

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Q: What is the relative error in estimating the fırst derivative of f (x) difference approach with h-0....

A: We can solve this by using central difference formula and relative error formula

Q: 1. Use the Wronksian to verify the given functions form a fundamental set of solutions of the differ...

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