tan 2.

Q: The figure shows an incomplete graph of f(x) = -3x3 - 4x2 + x + 2. Find all the zeros of the functio...

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Q: Use reference angles to find the exact value of the expression sin(-240°). Do not use a calculator.

A: Note that -240° is in the second quadrant. There sin is positive.  To find reference angle of -240° ...

Q: Let P and Q be points in R2. Show that a linear map G(u, v) = (Au+ Cv, Bu+ Dv) maps the segment join...

A: Let P and Q be two points in R2. We have to show that a linear map G(u, v) = (Au + Cv, Bu + Dv) maps...

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A: Given, the data in the table. We have to plot this data using scatter plot. Also find the best fit m...

Q: Use Theorems 1-5 to show that the function zs continuous.

A: It is known that a composite function is continuous for all real numbers if the elementary functions...

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Q: Use the exponential growth model, A = A0ekt, to solve, In 1980, the elderly U.S. population (65 and ...

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Q: How can you sometimes graph the derivative of a function when all you have is a table of the functio...

A: We can draw the graph of derivative of a function using the values given to us in table of of the fu...

Q: Use the graph below of f to state the value of each quantity, if it exists.  (If an answer does not ...

A: From part a to c  The Left hand limit is not equal to the Right hand side limit. So for f(2) limit d...

Q: 6.y″ − 2y′ + 6y = 0

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Q: y1 is a solution to the given differential equation.Use the method of reduction of order to determin...

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Q: I x In y dA, R = [0, 3] × [1, e] 43.

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Q: Find distance the poinl- the between Cziz16) f * +y=0, J - Z =1 the line

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Q: Solve the differential equation. dy/dx  = xe-y

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Q: Suppose the power series Eq(x – a)* has an interval of convergence of (-3,7]. Find the center a and ...

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Q: Find the moment of inertia about the z-axis of a thin shell of constant density δ cut from the cone ...

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Q: Write the equation for a cosecant function satisfying the given conditions asperiod: 3π; range: (- ∞...

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Q: The length of a rectangular sign is 3 feet longer than the width. If the sign’s area is 54 square fe...

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Q: Use any method to evaluate the integrals. Mostwill require trigonometric substitutions, but some can...

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Q: Determine the value of a that makes the function​ f(x) continuous at x=11 f(x)= {x^2-99,  x<11}  ...

A: For f(x) = x2-99, The limit of x approaches 11 from left is,   For f(x) = 2ax, The limit of x appro...

Q: Explain the main property of tangent function?

A: The tangent function is an odd function, and its graph is symmetric with respect to the origin over ...

Q: What is a perfect square trinomial and how is it factored?

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Q: Evaluate the integral.

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Q: Find the average rate of change of the function over the given interval  f(x)= 3/x-2 ; (4,7)

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Q: 2:-How many hits afe required to represent the Bollowsing decimal lumbers ? 0) 17 b) 49 c) l14 ) 205

A: a. 

Q: Separate the equation (1 + x + y + xy)y' =x.

A: First, convert the expression on the left-hand side in product form and then separate the equation i...

Q: Solve: x4 - 6x2 - 8x + 24 = 0.

A: Consider the given equation: Here the objective is to find the value of x.

Q: Use the gradient to find the directional derivative of the function w = 5x2 + 2xy − 3y2z at P (1, 0,...

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Q: a1=2    a2=2/4    a3=2/9    a4=2/16 what is a5? what is the nth term in the sequence?

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Q: Give the slope and y-intercept of the line whose equation is f(x) = -2x + 1. Then graph the linear f...

A: We compare f(x)=mx+b with f(x)=-2x+1 so, m=slope= -2  b=y-intercept = 1  

Q: sketch the region R whose area is given by the iterated integral. Then change the order of integrati...

A: Graph:

Q: x³y Find the limit lim , if it exists. (x.y)-(0,0) x²+y2

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Q: Does the geometric series (-0.5)* converge absolutely? k=0

A: Provided a geometric series in the question.

Q: Evaluate the integrals

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Q: Find the general solution to the given Euler equation. Assume x > 0 x2y" + xy' - 4y = 0

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Q: Find the volume of the solid generated by the revolving the region enclosed by y=(x+1)2, y=-x+5 and ...

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Q: In Figure 7, is f squeezed by u and lat x = 3? At x = 2?

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Q: The graphs of y = sin-1 x, y = cos-1 x, and y = tan-1 x are shown in the given table. Use transforma...

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Q: y1 is a solution to the associated homogeneous equation. Use the method of reduction of order to det...

A: Given: Differential equation: y" + y = cscx, 0 < x < pi One solution of differential equation ...

Q: Find the slope of the line passing through pair of points (6, -4) and (4, -2) or state that the slop...

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Q: The half-life of a certain radioactive substance is 12 hours. There are 8 grams present initially. a...

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Q: Find the standard equation of the sphere with center (−3, 2, 4) that is tangent to the plane given b...

A: Radius (r) will be the distance from the center to the tangent plane. That is the distance between (...

Q: Find the indefinite integral. Include a multiplication sign between functions. For example, z - e?. ...

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