Find the period, midline (ie vertical shift), and sketch the graph for y= 2tan(x/2 )−1 Draw at least 2 periods.

Q: B be a real number such that B+ is an integer. Show that Br + is an integer all natural numbers n.

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Q: Prove each statement in 6–9 using mathematical induction. Do not derive them from Theorem 5.2.2 or T...

A: Note: As per our company guidelines we supposed answer only one question Given that for every intege...

Q: dy > at dx 4. Consider the following system of two ODES: = 2x + 2y, = 2x – y dt from t = 0 to t = 1....

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Q: Determine the coordinates of the centroid of the shaded area shown.

A: The given labeled figure is  We have to find the coordinates of the centroid of the shaded area.The ...

Q: 3) to each of the following questions. Please provide a brief (one sentence or phrase) answer and ex...

A: 3(a) Answer, If you're writing something and need to add a simple footnote, an easy way to indicate ...

Q: y =- Inx; x?y" + xy' – y = lnx %3D х

A: A differential equation contains independent variables, dependent variables, and the differential co...

Q: How many turns would be there in the polynomial function of degree 3?

A: Concept: Various graph of diffrent polynomials is explained below:

Q: 45. My Exit Ticket Which of the following does not have a solution of x = - 12 +x= - 1 3 3 x = - 3. ...

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Q: (3,8, 3) The cross product of the two vectors u = and v-(7, 1,5) is the vector : Select one: w = (37...

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Q: The graph shown in the Figure is polygon * 1 4 3 1 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 Length of Stay (d...

A: A polygon is a closed curve with three or more sides (strain lines). In statistical term, we call it...

Q: [et Suppose A(t) =0 0. cos t sin t, show that A(t)-1 exists and then find it. - sin t Co t. -

A: Given- At = et000cos tsin t0-sin tcos t To Show- Show that At-1 exists and then find it.

Q: 4. Find the general solution of the following differential equation given that y(1) = 10 [Hint: intr...

A: 4 Given differential equation is x+1dydx+y=lnx...1. We have to find general solution of the given di...

Q: 2. Solve the following equations using matrix methods: X2 + *3 + x3 2x1 + 12 - (a) =D1 + 13 + x2 + r...

A:

Q: Using integration by parts, find the Laplace transform of the given function; n is a positive intege...

A: Given f(t)=tneatwhere n is a positive integer and a is real constant. We have to find the Laplace tr...

Q: u® (x)+sin(x)u" (x) + u(x)=1 (2) и u(2)=1.5 и (3) — 2.5 Use the Euler method to find the boundary- v...

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Q: Detirmine where

A: Given,             r→(t)=t2, 2t3, 1-t3

Q: Use Stokes' theorem to calculate the integral for the surface S and boundary aS, and the given vecto...

A: S={(x,y,z): x2+y2+z2=64, z≥0} This is an equation of a sphere We take an element in the (x,y) plane ...

Q: The curve C, is an arc of the unit circle centered at the origin. Show that: (a) The scalar curl of ...

A:

Q: The standard deviation never been negative because it represents the Speed O Distance O Time Average...

A: We have to find why standard deviation can never be negative.

Q: The directional derivative of f(x, y, z) = xyz at point (-1, 1, 3) in the direction of vector î - 2ĵ...

A: Remark: We know that the directional gives the rate of change of a function at a specific point in a...

Q: 2) Let R be aring. An element a6 R is called a Zero divisor if there exists bER Such that a) a.b=0 a...

A: Introduction: A ring R is an algebraic structure on which two binary operations are imposed. This ar...

Q: 1. Without directly using the calculator, compute the zero- through fourth-order approximation of v7...

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Q: 1 + ..+ 3x5 1 Find the sum: 1x3 1997x1999

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Q: one of the More important the orem {n real analysis is faton's Iemmar state the lemma aud say some t...

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Q: The equation x2 + y? – z = 0 in R³ describes

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Q: Q |5 -= The value of x into is Al

A: We have to find the value of x.

Q: If x and y are real numbers and x>1, prove that there exists a positive integer n such that xn > y

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Q: Check whether the following pairs of formulas are equivalent by constructing truth tables. For each ...

A: We can see from the below steps that none of these formulas are tautologous. 

Q: Find a value for the constant k, if possible, that will make the function continuous. Skx², f(x) = (...

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Q: 2. Using the iteration method to find the approximated root of the following equation: (x-1)e-1-0 Co...

A: Given: The equation, x-1ex-1=0 and the iteration equation, xk+1=1+e-xk.   To show: (1.) In the inter...

Q: t-3 The domain of the function f(t) = is (-v2, v2) and [3,0] %3D t2-2

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Q: Describe the domain of the function f(x, y)= In(6+x-y). {(x, y): y<x-6} {(x, y): y 2 0} a. {(x, y): ...

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Q: Consider a solid with uniform density bounded above by the sphere x^2 + y^2 + (z - 1)^2 = 1 and belo...

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Q: 5 The graph shown in the Figure is polygon * 13 12 11 10 9. 8. 7 6 4 3 1 2.0 3.0 4.0 5.0 6.0 7.0 8.0...

A: the graph in the figure represent the Histogram.    

Q: Find an integer a such that a 400 = 1(mod 3911).

A:

Q: Find the solution of the D.E. below: 2(2x + y)dx – xydy = 0

A: If a function f(x,y), satisfy the condition f(kx,ky)=knf(x,y), then it is called a homogenous functi...

Q: 1. Determine the following information regarding each function step by step and then sketch its grap...

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Q: Find the value of J/2(x)

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Q: ( n°x, 0<x<1/n fm (x)={ --n²x+2n, 1/n<x<2/r ( 0, 2/n<x<1 uniformly convergent on [0, 1}

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Q: Graph the parabola. y-(r-3)+1 Piot five points on the parabola: the vertex, two points to the left o...

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Q: . A rectangular piece of land has 3200 m?, it is going to be fenced and divided into three equal por...

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Q: the given

A: Given as, xdydx+3y=2x5;y(x)=14x5+Cx-3,y(2)=1

Q: 2. Given the following possible solutions to a differential equation. A. y = 2sin (x) B. y = 2cos (x...

A: Given the differential equation yy'+2sin2x=0We have to find these following solution satisfy differe...

Q: A В C Figure 1: Graph of y (a) Apply Intermediate Value Theorem to find the smallest interval (a, b)...

A: given function y=4x5+2x4+7x2-26x+ex-4 a) apply intermediate value theorem to find the smallest inter...

Q: Show all necessary condition. Determine whether the given function is a solution to the differential...

A: Given: The differential equation: xy'-3y=x3 The possible solution: yx=x3c+lnx The initial condition:...

Q: Suppose that ƒ is continuous in [0,1] and that f(x) E [0, 1] for all x. Show that f(x) = x for some ...

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Q: min zd = 2y, - y2 + 3ya 3y - 2y2 + ya = 1 Y + y2 - 2y3 s 2 -Yı +y2 - 5y3s-1 Y, sin rest. ; yz, Y3 S0...

A: To transform a primal problem into dual problem we follow some rule.  If the primal problem is minim...

Q: 15.y = C1eª×cosbx + C2eax sinbx ; a and b are parameters

A: Given:   y = C1 eax Cosbx + C2 eax Sinbx

Q: Q2: find the integral of trigonometric function cos sin* dx

A: Given the integral is ∫0πcos5xsin4xdx

Q: 3. Consider the vector field shown below. (a) Is ſe F · di positive, negative, or zero? (b) From you...

A: