Find the amplitude, period, and phase shift of y = 4 cos (2x). (Express numbers in exact form. Use symbolic notation and fractions where needed.) amplitude: period: phase shift:

Q: Q9. (a) The nth term of a sequence is 6- 2n Work out the first three terms of the sequence. (b) Here…

A: We can solve the given problem as follows:

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A: Given each basketball weight is 22 ounces

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A: We have to find limit

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Q: Given the function 8S - 14 Y(s) (s + 2) (s – 4) 1. Use Partial Fractions to break apart the large…

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A: inverse laplace transform of  1s2+s

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A: Given: x=t3+1 and y=t2-1

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A: Given that a limit problem and we solve this problem by using general property of limit.       Here…

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Q: Question 17 of 25 Which of the following are not trigonometric identities? Check all that apply. O…

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Q: Consider the function below. f(t) = t + cost, -2n sts 2n (a) Find the interval of increase. (Enter…

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Q: Find the derivative of each function defined as follows: 1. y (2x3 + 9x)5 2. f(x) = -7(3x* + 2)-3 3.…

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Q: 4. Determine the general equation of the plane containing the points P(1, –4, –5), 3 Q(2,0, 13) and…

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A: Surface Area of sphere=4πr2  volume of sphere=4/3πr3 According to guidelines we solve only first…

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A: answer is in next step

Q: (d) 2. +2 = 0 (e) In enz – 1ln r - 4 = In 3 |

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Q: Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an…

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Q: Find the equation of the following hyperbola. Express your answer in standard form. Enable Zoom/Pan…

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Q: 5x dV, where E =    (x, y, z) | 0 ≤ y ≤ 2, 0 ≤ x ≤  sqrt4-y^2, 0 ≤ z ≤ 6y   evaluate triple…

A: Answer is 60

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A: According to company rule we can answer only first question and rest can be reposted.

Q: Find the derivative of each function defined as follows: 1. m(t) -6t(5t* – 1)* 2. y = (x³ + 2)(x² –…

A: As you have asked for question numbers 4 and 5 only, so I am solving those only. Thank you.   We…

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Q: The slope of the tangent line at any point (x,y) on a curve is 3Vx. If the point (9,4) is on the…

A: This question is based on slope of a curve wich is given as  dy/dx

Q: 4 – 5x5 Find the limit lim x – 7 Enter I for o, -I for -o, and DNE if the limit does not exist.…

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Q: 3 (e) lim (1 x2

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Q: 11. Find the definite integral of S, 2 sinx 1+cos x dx : A. In (1+ cos x) В. 2 In 1 C. In 1 D. In 2

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Q: Consider the following curve. f(x) = Vx2 + 2x - x Determine the domain of the curve. (Enter your…

A: Since you have posted multipart questions i can do first three subparts as per our company…

Q: Find the area of the parallelogram with vertices (1,2), (4, 5), (7, 10), and (10, 13)- Answer:

A: I have shown magnified diagram

Q: ACIKYO UD TE

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Q: Find the arc length of the parametric curve. x = e', y = et, z = v2t; 0<t< 10 L

A: I am attaching image so that you understand each and every step.

Q: x =r' +1, y =r -t = t a) Find dy/dx

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Q: Prove or disprove. If the substitution u = f(x)dx becomes g(u)du, and if an indefinite integral of…

A: Given problem:- Prove or disprove. If the substitution u = Ø(x) is such that f(x) dx becomes g(u)du,…

Q: Find the domain and range of the function g(x, y) = 8\/- 9y + 27x². %3D Indicate the domain of g in…

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Q: 6. (a) (2/3, 2, 1) (b) (4, 3, 2)

A: We have to find the cylindrical coordinates

Q: Follow the solution in the picture below and show checking.  348610  B2 B8 B16

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Q: The x-intercepts of f(x)=x°+ 11x²+ 10x are: %3D O a. (0,0), (1,0) and (10,0) O b. None O c. (-1,0)…

A: Since you have asked a question with multiple parts in a single request we would be answering only…

Q: Find the limit. NOTE: Enter the answer using round brackets. t2 + 3 1 lim t→+∞ \ 4t2 + 5'4t (?, ?)

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Q: (1) Find an equation of the tangent plane to the surface at the given point. f(x, y) = x? – 2xy +…

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