3. The vectors i and y are each vectors of length 3 units, i.e., = | = 3. If + = V17, determine – j. 3 = V17, determine – ỷ.

Q: Solve the initial value problem. dy = 5 e -t sec? (5x e), y(In 4) = 4 / r 3D5 e - t dt y%3D (Type an...

A: The detailed solution is given below Thank you 

Q: The intensity of a sound is given by =1,10° ", where L is the loudness of the sound as measured in d...

A: According to question,Given Intensity of soundI = I0100.1L “Since you have posted a question with mu...

Q: Evaluate the following. Show solution using the basic formulas.

A: Evaluating the indefinite integral  

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A: Given:  fx=x2-3 To Find:  A To find the average rate of change ARC of fx on the interval 4≤x≤4.1.B T...

Q: Given the equation below. Give what is being asked. a sin3xsin2xdx = Find: a + B,where a <0

A:

Q: E Sove the differential equations 1. (6x-3y+2) dx = (2x-y-1)dy when X=2, y=7

A: As per our guideline we are supposed to be answer only one question you can repost other questions i...

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A: According to question,Given definite integral,∫04π3 sin638x cos638x dx = αβ∫0γδπ sin6u cos6u du

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Q: Find the sum of each of the geometric series given below. For the value of the sum, enter an express...

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Q: -* dw 2 w2w

A: Given:     ∫28dww2w  =∫2812w32dw Taking constant out.   =12∫281w32dw

Q: 4×(7×12-9)+25÷(-5)-5÷5

A:

Q: 2,1 1,25 2,25 3,78

A: Explanation of the solution is given below...

Q: 2. Let g(x) = tan(x/2). Find the area of the region bounded by y = g(x) and the x-axis for -2sx S2. ...

A: NOTE: Refresh your page if you can't see any equations. . the given interval is  so the lower and ...

Q: 2 + dx

A: Given :∫5x-3x2+2x4dx

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Q: Calculate the work W in megajoules (1 MJ = 1 ×x 10° J) required to pump all of the liquid out of a h...

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Q: Choose the correct graph of y = cos x, - < x< T: 2 27 3. -1 -2

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Q: z dV, where E is the solid tetrahedron with vertices (0,0,0), (2,0,0), E Find (0,6,0), and (0,0,3)

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Q: 6. Use transformations to graph the following function. g(x) = -13 – x| + 5

A: Solution is written in below steps.

Q: Find the volume of the solid Formed by revolving the bounded by the graphs oF fox) =v9-X, y-axis %3D...

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Q: 0) (0) Evaluate f, y con xy dA R ((x,y): 0sxs, 0sys1)

A: The detailed solution is given below Thank you 

Q: 7. There is aremovable discontinuity at x = 1 andf(1) = 4

A: Since you have asked multiple questions in a single request we would be answering only the first que...

Q: Air is pumped into a spherical balloon so that its volume increases at a rate of 100 cm /s. How fast...

A: d[r^n]/dr = n r^(n-1)

Q: 3. A pair of lines in R3 are given. Determine whether they are parallel, intersecting or skew. If th...

A: NOTE: Refresh your page if you can't see any equations. . lines are parallel if 

Q: 2. Find a formula for the polynomial that matches the follo Degree 5. Single zero at x=-2 and x-3, a...

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Q: For problems 1e $ 19, use logar differentiation to Find dy Bx y = (sin 4x)* 3. y= (x+2) Cax-3) (4x+7...

A: follow next step

Q: x2-3 - Let f(x) x-2" a. Find the intervals on which the function is increasing and decreasing. b. Th...

A:

Q: Find the length of an arc intercepted by a central angle 0 in a circle of radius r. r= 72.22 in, 0= ...

A: This is basic problem on angles solution is given in the next step

Q: A savings and loan association needs information concerning the checking account balances of its loc...

A:

Q: 2.

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Q: Evaluate: 1- cos(x) 3x2 lim Express your answer in 4 decimal places.

A: According to question,Given limit,limx→0 1- cos x3x2

Q: When multiplying matrices to produce a new vector matrix, what must the dimensions of the matrix to ...

A: Suppose the origin matrix be A to multiply it with B to get the new vector-matrix C. That is BA=C

Q: Solve: If n is a known positive integer for what number c is (xn-1dr =

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Q: Using the definition of the derivative, find f'(x). Then find f'(1), f'(2), and f'(3) when the deriv...

A: f'(x)=limh→0f(x+h)-f(x)hf'(x)=limh→0-(x+h)2+4(x+h)-2-(-x2+4x-2)hf'(x)=limh→0-(x2+h2+2xh)+4(x+h)-2-(-...

Q: S dr 1+r

A:

Q: Find the first derivative or f'(x) of the function below using the techniques of integration f (x) =...

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Q: Given the equation below. Give what is being asked. sec23xdx a In(1+4tan3x) + C 1+ 4tan3x Find: a + ...

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Q: For problems 1e $ 19. logarithmic use differentiation to Find dy 3x ų = (sin 4x)"

A: 18)y=(sinx)3x

Q: Find the corresponding angle measure in radians. O A. - 45° OA. 4 7T O B. 4 OC. 3 元 OD.

A:

Q: Find all values x= a where the function is discontinuous. For each value of x, give the limit of the...

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Q: If f(x) = 4x(sin x + cos x), find f'(x). f' (x) = Evaluate the derivative at x = 5. Enter an approxi...

A: First find derivative using product rule then put x=5

Q: Evaluate f sin'y cosy dy. 2

A:

Q: (c) y = e* sin 7x + In(cos(x)) (d) y= xarcsin x+ V1-x²

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Q: В. Find all vertical and horizontal asymptotes. 2x2+2x+1 15. f (x) 5313 5

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Q: Find domain, range, intercepts, symmetry, and asymptotes X-4 %3D | y = f(x) = x+3

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Q: 2. Water is flowing in a trapezoidal channel at a rate of Q = 20 m³/s. The critical depth y for such...

A: Q=20 m3sg=9.81 ms2A=3y + y22B=3+yy= critical depthfy=1-Q2gA3BAim: We need to find theapproximate val...

Q: 2y (x+y+2) dx + (y²-x²-4x-1)dy = 0 when x=2, y= 3 |

A:

Q: Evaluate each limit using the appropriate algebraic methods. Vx + 8 a) lim- x-1 x+2 b)

A: Since you have asked multiple questions in a single request we would be answering only the first que...

Q: Evaluate the following. Show solution using the basic formulas.

A: