If a = - 5i – 3k and b = i+ 2j then: - 2a – 3b i+ j+ k

Q: If o an is convergente then o nan is divergente Select one: O True O False

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Q: Determine which value best approximates the surface area of z = f(x, y) over the region R. (Make…

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Q: 9 Determine whether the series 9. 9. +...+ 9. +... is convergent or 100 1002 1003 100" divergent. If…

A: 9100+91002+91003+.....+9100n+...common ratio:a2a1=a3a2=1100First term: a=9100common ratio:…

Q: Find the solution to   x′=y y′=12x+4y   if x(0)=0 and y(0)=5.

A: we have to solve system of differential equations

Q: Q2/ Find S*(4 – 3x) sinx dx -

A: Given: I=∫0π/44-3xsinxdx   As we know that; The Sum rule: ∫fx±gxdx=∫fxdx±∫gxdx And…

Q: Solve the following differential equations of (2x* +y)dx+(x'y-x)dy = 0

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Q: Use Exact Differential method ( Rule II) to solve : (x² – y²)dy = xy dx.

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Q: Find the area of the triangle below. Carry your intermediate computations to at least four decimal…

A: area =s(s-a)(s-b)(s-c) where s = (a+b+c)/2 s= (12+17+9)/2 s= 19 area = 19(19-12)(19-17)(19-9) area =…

Q: graph of the function "arccot (x)."

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Q: – x² , Y2 = x² Y1 16 · x Rotate @ y – axis SHELL METHOD B V = 2. | (C.x² – E · a²)· dG • T: K A…

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Q: Determine whether the integral is divergent or convergent. If it is convergent, evaluate it. If it…

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Q: A force of 30 N compresses a spring 0.3 meters from ita natural length of 15 meters. Find the spring…

A: Let's find.

Q: Use the EraPh to fal evaluate te linit f(x) it

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

Q: Find the maximum rate of change of the function f(x,y) = sin(xy) at the point (0,1) and the…

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Q: 4. Determine the dimensions of the cone of maximum volume that can be inscribed in a sphere of…

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Q: Visually estimate the location of the centroid of the region shown. Then find the exact coordinates…

A: We have to find the centroid coordinates.

Q: Find the differential equation corresponding to the family (x + a)? + 2y2 = a², where 'a' is the…

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Q: Find the value of k that will make the function f(c) continuous everywhere 2x + k, x -5 -4 13 O…

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Q: Write each sentence in symbolic form. Use p, q. r, and s as defined below: p: Stephen Curry is a…

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Q: yA (b) Economists study two functions: R(1) and C(r) which are the revenue and cost when r units of…

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Q: A cylindrical water tank 6 meters high with a radius of 2 meters is buried so that the top of the…

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Q: dy Solve dx (25 + x?)(49 + у?)

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Q: -2x with derivatives f"(x) = 10(1 – 2x)e¬2* 40(x – 1)e¯2*, Determine all the following for the…

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Q: Choose the point which shows the correct location for the polar coordinate (-2, – 3). 90° 2 45° I 4…

A: The point is -2,-3π4

Q: 3+5n 1. an n+n

A: the given sequence,an=3+5n2n+n2

Q: A cylindrical water tank 6 meters high with a radius of 2 meters is buried so that the top of the…

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Q: Evaluate the iterated integral by converting to polar coordinates. (x² + y?)3/2 dy dx dr de = Jo

A: Follow the procedure given below.

Q: Let y = sin(2x). If Aa 0.3 at a 0, use linear approximation to estimate Ay Ay = Find the percentage…

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Q: Find the area of the region that is bounded by the given curve and lies in the specified sector. r=…

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Q: For the continuous function f(x), if f’(-4) does not exist, then x=-4 is a critical point.

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Q: 1. Determine the following using the graph of f provided below. If the value is infinite, specify ∞…

A: Solution: Given graph:

Q: Use variation of parameters to find the general solution of the equation  y" - 2y' + y = (e^(x))/x…

A: Use variation of parameter.

Q: A cable 200 ft long and weighing 4 Ib/ft is hanging vertically down a well. If a weight Of 100 lbs…

A: Given

Q: 3. Find the dimensions and area of the largest rectangle having its two lower corners on the x- axis…

A: The given problem is solved below in detail.

Q: Find the area, A, between the curves y = In x and y = In 3x from x= 1 to x-2. The area is A = (Type…

A: We have to find the area between the given curves.

Q: ind, if any, the local maximum and minimum values and the saddle point(s) of the function f(x,y) =…

A: To find, if any, the local maximum and minimum values and the saddle point(s) of the function fx,…

Q: Evaluate the integrals. Use a capital C for any constant term. 5x + 6) dx = Preview syntax error…

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Q: 4x2+y = 40 then evaluate when = 3 and y 2. dx? (Answer accurate to two decimal places.)

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Q: 10. (Section 4.4) Find the area of the region bounded by f(x) = x² + 3x + 1 and g(x) = 6x + 1.

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Q: Use the cylindrical shell method to calculate the exact volume of the solid formed by rotating the…

A: Using shell method volume is estimated.

Q: 2. A golf ball is thrown up from the surface of Planet X (a made-up planet). The position s of the…

A: s(t)=-0.6 t2 +48 tvelocity is obtained by differentiating position functionv(t)=s'(t)=-1.2…

Q: Εvaluate: 1. E2. (2) 3i+1 31+

A: You have submitted multiple questions. According to Bartleby policy, I'll solve only the first…

Q: Evaluate arccot(tan 4). 2л 4

A: We will evaluate the trigonometric expression in the following step.

Q: Question # 3 Driving From Edmonton To Calgary Reference Q. 15281 Kelcie drove from Edmonton Airport…

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Q: Derivatives: Determine the derivative of the following using the definition (4 step rule). 1.…

A: Since you have posted many question, as per company guidelines we will solve first three for you. To…

Q: pherical coordinates to evaluate the triple integral a2 + y? + z? dV, where E is the ball: x² + y? +…

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Q: Use the second derivative to determine the intervals on which the given function is concave up and…

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Q: Write a definite integral that represents the area of the region. (Do not evaluate the integral.) y,…

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Q: Question If 0 < 0 < 2T and –12cos²0 – 8 = –17, determine the values of 0. If there are multiple…

A: The value of cos in the fourth quadrant is positive

Q: Topic: Rates of change in motion and marginal analysis To find the relevant intervals, we can find…

A: Follow next step