Find the measure of the angle between the two vectors. Round answer to 2 decimal places. u =(-8,-2) v=(-3, 3) lo

Q: f(2) = - 4z' - 2 a) Determine the intervals on which f is concave up and concave down. f is concave…

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Q: dx = x – 2y + 1 dt dy = x + 3y – 9 dt

A: given

Q: 2.

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Q: Step 3 We must also convert xõ dx into an expression involving u. Using du = 9x³ dx, then we get x…

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Q: Find the volume of the solid that results when the region enclosed by y = Vx, y = 0, and x = 121 is…

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Q: | (In x)2 dx Use integration by parts.

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Q: 1- 2x2 - cos 2.x 3. Use the Taylor series to evaluate lim DO NOT USE L’HOSPITAL'S RULE. x4 Evaluatee…

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Q: An 8.5-kg block is pushed along a horizontal rough surface by a 40-N force inclined at 20° with the…

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Q: Evaluate the integral. 4 2х e dx 4 2x e dx = (Type an integer or decimal rounded to the nearest…

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Q: Evaluate the integral aV3 +5 dx. 1 (a) ;(²³ + 5) + C 1 (c) - (22 + 5)을 + C (b) –;(2³ + 5) + C 1 --…

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Q: 3. dx Vx (2+3/2)5 3 3 dx = Vx (2+3,/x)5 Vx (2+3x)5 X,

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Q: Find the area of the shaded region. The image is not y =

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Q: 118 118 Suppose that ) ai = 11 and bi = 3. Compute the sum. 118 I (2а — 22b) i=1

A: The given sum,       ∑i=1118ai=11 and ∑i=1118bi=3

Q: Approximately the greatest error in calculating the hypotenuse of a right triangle from the lengths…

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Q: 3.12 Еxpress lim n00 n k3D cos 1+ as an integral. (Be sure to include the lower and upper limits|of…

A: Given: limn→∞ 2n∑k=1ncos1+2kn To convert this into the integral , use the following method

Q: - answer to part (a), determine the inflection points of f. Each point should be entered as an…

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

A: Given problem:- Find the critical number of given function h(p) =(p-5)/(p2+7)

Q: dP 5. = P- p2 cet Ans: %3D %3D dt 1-P

A: topic - differential  equation

Q: Find the length of one arc of a cycloid generated by a circle of radius R = 6. Hint: Use the…

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Q: A ball is shot from the ground straight up into the air with initial velocity of 42 ft/sec. Assuming…

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Q: dr 4.

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Q: The absolute max occurs att The absolute min occurs at t

A: Follow the procedure given below.

Q: QUESTION 1 At a price of $700 a supplier will supply 170 items. If the price decreases by $100, then…

A: Given query is to find linear function of supply.

Q: Question A street light is at the top of a pole that has a height of 17 ft. A woman 5 ft tall walks…

A: Here we use the similar property of triangle

Q: ニ1 近。 Question 2 D. O E OA 3. (A) 3. 3. (). 32 3. (C) 16. (B) zg (7) The area of the region enclosed…

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Q: Solve the following intal value problem, and write your answer as a single cosne function (0) --5;…

A: We need to solve D.E.

Q: 7. Consider the curve x = 3t + 4t3 + 100, y = 3t - t3, -2 <t< 2. dy What is dy when t = 1? dx (a)…

A: Let's find.

Q: N = f(t) = 5000exp(-1/12(t-40)^2) is the form for number of infections, where t = 40 is the peak a)…

A: Let's find.

Q: F(6)=-7 dad f16)=5 %3D d Jox" - 6x - lo Jx F(x)

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Q: ||r(t) × r"(t)|| ||r()* Use the formula k(t) to find k(t). r(t) = 8 cos(6t)i+8 sin(6t)j+ 7tk K(t) :

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Q: Solve the initial value problem below using the method of Laplace transforms. y" - 5y' – 6y = 0,…

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Q: Solve the following initial-value problem using Laplace transforms. y′′−y′−2y= 5 sin(x); y(0) = 1,…

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Q: Use part I of the Fundamental Theorem of Calculus to find the derivative of h(z) = , • sin (z ) (cos…

A: A detailed solution is given below.

Q: Consider the function f(x) = 2x – 3x? – 36x + 54. a. Find the first derivative. f'(x) b. List any…

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Q: C is polygonal path from (0, 0) to (3,0) to (3, 2); the sur- face is f(x, y) = 2x +y

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Q: 1/(x^2-5x+6) find the integral using rational fraction

A: SOLUTION-

Q: X is partly constant and varies as y when y= 3,x=7 And y=6,x=9 A. find the relationship between X…

A: We write x=ky+c when x is partly constant and varies as y Where x,y are variables and k,c are…

Q: Use the Fundamental Theorem of Calculus to find the "area under curve" of f(x) x = 18 and a = 21. 3x…

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Q: Solve for the volume of the solid generated by rotating the plane bounded by the equations below…

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Q: Given: U = {x/x < 21 } note: x are integers A = { x/ x< 11} B = {x/x even nos. < 21} C = {x/x…

A: ?As per our company guidelines we are supposed to answer ?️only first 3 sub-parts. Kindly repost…

Q: 1 The domain of the function f (x = e VI-2 js O a) [2, 00), or, equivalently, {x > 2}. O b) (2, 00),…

A: Consider the function  f(x)=e1x-2

Q: Find the area of the shaded region. NOTE: Enter the exact answer. y = z +3 A 3.

A: Note: As per our guidelines, we are not restricted to handwritten or typewritten. We are free to…

Q: I 2 3 To find the blue shaded area above, we would calculate: | f(x)dx = area Where: a = b = f(x) =…

A: Here we have to find the area under the graph.

Q: If g(x) = 5 – x³, find g'(0) and use it to find an equation of the tangent line to the curve y = 5 –…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Determine whether the integral is improper (x– 4) -'dx A Improper (B Not improper

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Q: Consider the curve y = 3x3. The sketch of the portion of this curve between x = - 1 and x = 8 is…

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Q: n the 3-o'clock direction.

A: answer is in next step

Q: Evaluate the following limits x2+3x-10 lím 1. x+2 x2-8x+15 x-2 lim x+3 2-36 2. x-3 3. lim X+6 x+6…

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Q: iS dx Evaluate the integral improper integral (2x- 1)3 - 00 1/4

A: we have to find the integral.

Q: Write the complex number in standard form. (2-J-15)* O -11+ /15i O 4- 15/5i O-11-4/15i O -11+4/15i…

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