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Q: Find (x*sin (2))'.

A: Given, x4sinx'

Q: In the triangle shown we can find the angle 0 as follows. 10 26 24 (a) sin-1 %3D (b) = COS (c) 0 = t...

A: Click to see the answer

Q: Parts for an automobile repair cost $175. The mechanic charges $34 per hour. If you receive an estim...

A: Given: Labor cost=175+34x The minimum estimate of labor cost= 226 The maximum estimate of labor cost...

Q: Solve #5

A: Answer is- 13π/18 Explanation of the solution is given below...

Q: State the y-axis intercept for the line with the equation 4x + 7y = 84. O a. 19 Оь. 12 O c. 32 O d. ...

A: Given: 4x+7y=84 we know that at y-axis, x-coordinate is zero, so for finding y-intercept we put x=0 ...

Q: How many multiples of 4 lie between 10 and 262

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Q: Graph two full periods of the function f (x) = cos (6x) and state the amplitude and period. Enter th...

A: Given: fx=cos6x first we drawing graph of given function as below

Q: Complete the table and use the result to estimate the limit. Use a graphing utility to graph the fun...

A: Given function is fx=1-exx

Q: Linear and quadratic equation question

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Q: Use a Riemann sum with m = n = 2 to estimate the value of I/ Vi+z+y³ dA y3 dA R over R = [1,2] × [0,...

A: Given, ∫∫R1+x+y3dA Use Riemann sum with m=n=2, over R=[1,2]×[0,3]={(x,y)∈R2:1≤x≤2 and 0≤y≤3}

Q: d (241' + 30r* + 2) dt = dx

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Q: 15.7.512xp

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Q: Use a polar coordinate system to plot the point with the given polar coordinates (-1, 3π/2)

A: Use a polar coordinate system to plot the point with the given polar coordinates -1,3π2 Here r=-1 , ...

Q: Solve #7

A: Suppose you need to find the height of a tall building . Standing 20 meter froth the base of the b...

Q: Help me number 10 pls. Find the derivatives of the following functions with respect to x and simplif...

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other sides by a si...

A: Given a rectangular plot of farmland bounded by river on one side and fencing on other three sides. ...

Q: Consider the following function. S(x) = { 7x – 1 if xs1 if x >1 Calculate f(x) dx. S(x) dx

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Q: The correct answer is D, but I don't understand how to do the work for this problem. Can you help me...

A: Taking up the given Integral which is mentioned below:-∫ x2 ex3 dx -(i) We will solve equation (i) b...

Q: For the given position vectors r(t) compute the unit tangent vector T(t) for the given value of t . ...

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Q: Problem 1: A general equation is given to determine the dependent variable S: S = KT – TL + T² + 100...

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Q: Solve below

A: Given: y=1+x2332 for finding equation of tangent at given pointx=-1, first we need to find slope of ...

Q: find the indefinity integral x^9 dx

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Q: Find functions f and g so that f • g = H. 73) H(x) = (5 – 2x3,2

A: Given H(x)= (5-2x3)2

Q: Consider the function, y= 5 sin 1.5 (x+60°)-5. Determine: a. The midline of the function. b. The per...

A: Given function is y=5sin1.5x+60°-5

Q: Write the equation b4 = 625 in its equivalent logarithmic form.

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Q: Please explain as clearly as possible, thanks.

A: given , f(x)=x+22-3 for x<1asinx-1+6 for x≥1 we have to determine the value of "a" such...

Q: Find the future value and interest earned if $8804.54 is invested for 9 years at 7% compounded semia...

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Q: Find a polynomial function of smallest degree with integer coefficients that has the given zeros. 1/...

A: Given: Zeros of Polynomial:13, 4-i, 4+i To Find: Polynomial of smallest degree with integer coeffici...

Q: Find (a) parametric equations for the line of intersection, and (b) the cosine of the angle between ...

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Q: On the topic of Area & Arc Length in Polar Coordinates How would I go about finding the area of ...

A: Given: The region is three petals of r=cos9θ. Formula for area in polar cordinates: A=12∫βαfθ2dθ and...

Q: The purchase value of an office computer is $12,500. Its annual depreciation is $1875. Find the valu...

A: Given- The purchase value of an office computer is $12,500 and its annual depreciation is $1875. To ...

Q: Sketch the graph of the derivative of given functions

A: (a) From the given graph, it is the straight line that is parallel to x-axis. Therefore, the functio...

Q: Use the graph of f(x) = 3x to obtain the graph of g(x) = 3x-1.

A: The given function is fx=3x. The graph of the function as shown below:

Q: Setup and evaluate an integral to find the arc length of r = 3cos(theta) from 0 < theta < pi.

A: Given: r=3cosθ , 0≤θ≤π The formula for the Arc length of the polar curve : In polar coordinates, th...

Q: Parametric Equations Point x = 8t, y = 4t – 1 t = 5

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Q: Find an equation of the plane that passes through the point (1,1,2) and contains the line x=3t, y=1,...

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Q: Find the reference angle, the quadrant of the terminal side, and the sine and cosine of 135°. Enter ...

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Q: See attached these are practice problems

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Q: The correct answer is C, but I don't understand the work for this problem to get this answer. Can yo...

A: we have ∫2A4x3+8x+1dx we have to evaluate this integral and we have to apply limits ∫2A4x3+8x...

Q: please show all the work thank you

A: Answer is- The given series is divergent Explanation of the solution is given below...

Q: Rewrite expression without absolute value bars. |√2 - 1 |

A: Given, 2-1