A car's rear windshield wiper rotates 105°. The total length of the wiper mechanism is 23 inches and the length of the wiper blade is 9 inches. Find the area. wiped by the wiper blade. Hide answer choices A 97.12 B с 87.12 241.5 D 221.5

Q: A particle moves with position function s = t4 - 4t³ - 8t² + 25t, t≥ 0 (a) At what time does the…

A: Given query is to find the time where velocity is 25.

Q: The answer above is NOT correct. Find the solution to the boundary value problem: (e^t) [cos (2)…

A: The given equation is; d2y/dx2-2dy/dt+5y=0, y(0)=1, y(pi/4)=5.

Q: co|= 5 Thus fff(x, y)dA = [' [ А 0 drdo

A: To determine the double integral shown below.∬fx, y dA=∫0π3∫15? dr dθAlso, to evaluate the above…

Q: Determine the area of the region bounded by two the curves f(x) = x² – 18x + 28 and g(x) = 9x + 14.

A: Given: fx=x2-18x+28 and gx=9x+4 Graph between both the curves will be as following   Area between…

Q: Find the values of the following limit. If a limit does not exist, type DNE in the entry box. limx→9…

A: Given; Limx-9(x-9)/[sqrt(x)-3].

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A:

Q: The marginal cost of manufacturing a yards of a certain fabric is C'(x) = 3 – 0.01x +0.000006x² (in…

A: We need to find the increase in the cost if the production level is rasied from 3000 to 8500 yards.…

Q: 2 16. xy = √√x² + y²

A: Given Equation:- xy=x2+y2

Q: ans against the side of a house. The angle of elevation of the ladder is 66°, and the top of the…

A: Given query is to find the length of the ladder.

Q: Find the area of the shaded region: 6 y=x²-15 x 64 -128 128 2 20 10 -10 -20- 2 4 y=x 6 X 0

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Q: dx dt Please give an exact answer. If z³ = x³ + y², = dy -2, = dt dz dt Provide your answer below:…

A: To find derivative.

Q: Refer to the figure and find the volume V generated by rotating the given region about the specified…

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Q: Classify the quadric surface. 2² = x² + 1/²/² O hyperboloid of two sheets O elliptic paraboloid O…

A: Given: So,           x2+y29-z2=0 and which is an equation of elliptic paraboloid.

Q: A woman is on a lake in a rowboat located one mile from the closest point P of a straight shoreline.…

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Q: = 2π/3. Find the directional derivative of f(x, y) = sin(x + 2y) at the point (4, 3) in the…

A: If f is differentiable function then directional derivative of f at the point (p,q) in the unit…

Q: Use the chain rule to find First the pieces: ow dr Ow მყ dw dz dr dt dy dt dz dt Now all together:…

A: The objective is to solve the above question.

Q: Find the exact length of the curve. = (1 + x²) ³/2, 18 3 20 3 10 3 y 0≤x≤2

A: To find length of the curve.

Q: -3 2. Express z³+z' (the conjugate of z raised to the third power) in polar coordinated form u(r,0)…

A:

Q: Find the derivative of the function at Po in the direction of f(x,y,z) = xy + yz + zx, Po(3,-3,1),…

A: Topic:- application of derivatives

Q: dz ds A. Use the chain rule to find dz მყ dz Ot || dz Ot Suppose z = =x² sin y, x = = (-5,5) = and…

A: Please see the below picture for detailed solution.

Q: f(x) = 10 In(x), X [1, e]

A:

Q: d) Compute the angle in Degrees between 3 and 4

A: We have to find angle between vector V3 and V4

Q: A particle moves along the x-axis so that at time t 0 its position is given by x(t) = −t² − 2t + 35.…

A: solution:-particle's positionx(t)=-t2-2t+35where t≥0particle velocityv=ddtx(t)=ddt-t2-2t+35v=-2t-2

Q: A solid is obtained by rotating the shaded region about the specified line. about the x-axis 448 3 O…

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Q: Find equations of the tangent plane and normal line to the surface z + 16 Tangent Plane: (make the…

A:

Q: 2 x² dx √4-x² 2

A: Let's solve given integration.

Q: = Find a and b so that f(x) is continuous if f (x) = O O a = ¹/2 b 11 a = EE O a= b = 60 7 a = - 96…

A: A function if said to be continuous if its graph has no break on its domain of definition.

Q: A function f (x) is continuous at x = a if: 1.a is in the domain of f (x) II. lim f(x) exists x→a…

A:

Q: 4 g(x) 3 N 2 1 2 3 -1 0 4 5 6 7 x f (x) f'(x) -1 3 6 2 -4 5 3 4 -2 7 0 1 9. The functions f and g…

A:

Q: what is the set of whole numbers, positive integers, negative rational numbers, and natural numbers?

A: To write: The set of whole numbers, positive integers, negative rational numbers, and natural…

Q: 5 The gain of an amplifier is found to be G= 20 log (10V out): The tasks are to find equations for:…

A:

Q: An object of mass 2 [kg] is tossed up with upward velocity 10 [m/sec]. Assume the gravitational…

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Q: What point on the line y = 3x + 10 is closest to the origin? The point on the line y = 3x + 10…

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Q: Solve for x in the triangle. Round your answer to the nearest tenth. 40°

A: For angle 40° Base= 6 and hypotenuse= x

Q: The following table shows retail sales in drug stores in billions of dollars in the U.S. for years…

A:

Q: Q4 Calculate the volume of the solid obtained by rotating the region bounded by the parabola y =…

A: Topic = Volume

Q: At noon, ship A is 40 nautical miles due west of ship B. Ship A is sailing west at 20 knots and ship…

A:

Q: Find aw/as and aw/at using the appropriate Chain Rule. Function Values w = y³ - 5x²y x = es, y = et…

A: Given query is to find indicated partial derivatives.

Q: Find the solution to the boundary value problem: The solution is e¹ cos 2t + ܘܢܢ e sin 2t d'y dt² dy…

A:

Q: How do we call a function that is not a polynomial?

A: Topic = Function

Q: The traffic flow rate past a certain point on a a highway is q(t) = 1300 + 2000t - 420t2 where t is…

A: Topic = Algebra

Q: Find the Maclaurin series for f(x) using the definition of a Maclaurin series. [Assume that f has a…

A:

Q: In each of Exercises 1-14, D(x) is the price, in dollars per unit, that consumers are willing to pay…

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Q: Find the absolute extrema of the function defined by x² + y² ≤ 36. Round answers to 3 decimals or…

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Q: 3 +1 -dz [ + Z

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Q: Consider the region bounded by the curve y = 27x − x 4 and the x-axis. Use the trapezoidal rule with…

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Q: 2. Find the curvature to the vector-valued function r(t) = (sin(t), cos(t), t²) at t = 4.

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Q: Use a scalar projection (NOT A FORMULA- unless you derive that formula as part of your solution) to…

A: Here we have to find the shortest distance from the point (1,−2,5) to the plane given by…

Q: Determine all values of x that satisfy the equation: 3x-2 = 27x+5 b. Use the properties of…

A:

Q: Find the absolute maximum and absolute minimum of the function f(x) Provide your answer below: •…

A: Let's find absolute maximum and minimum value.