If a x i = 0 and a x j = 0, then Select one: O O a is equal to k a is any vector perpendicular to i x j O a cannot be determined O None of the others O a is any vector parallel to ixj

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Q: Y=(3x+4)² find dy/dx

A: Y=(3x+4)² find dy/dx

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Q: L sin2t cos3t

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Q: -0.1 0.9062cos (1-√√3x) d x 吧。 (1-√³x)]" [sin (1- sin (1-√√3a) - sin (1-√√3(-0.1)) sin (1-√3a) 1-√3a…

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Q: In Bernoulli equation y' - xy = xy³, the value of 1(x) is ex² False True O

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Q: The vectors a and bare unit vectors such that a a+b and 2a +jb are perpendicular. --Determine the…

A: The given vectors a→ and b→ are unit vectors such that a→.b→=12.Given: a→+b→ and 2a→+jb→ are…

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Q: Q5: A- Find the mass of the region cut from the sphere x+y+z=a² by the cone z = √x² + y² if the

A: We have to find the mass of the region cut from the sphere by cone.

Q: Hos solv the step? 0.10.9062cos (1-√3x) dx 11 1 2

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Q: Answer of each of the question about the graph

A: To find out the following limits.

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A: Find dy/dx  if xy+2x+3y=1

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Q: 6. Mr.Eltohamy is the quarterback of the MPM2D1 touch football team. During the game, he passed the…

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Q: 10 نقاط * Find the Laplace Transform Q3\ to the following function L sin2t cos3t

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Q: 8,x<0 f(x)= {ax+b, 0<x<2 a= 4,x22 Llene los ...

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Q: Find the distance from the point (3,-7,-1) to the plane -x + 5y + 2z = 34.

A: Here is the solution:

Q: г 3x +4 x3их н dx

A: We can find and explain the answer with proper reason as below.

Q: Solve the given initial-value problem. X (x + y)² dx + (2xy + x² - 2) dy = 0, y(1) = 1 + 6xy²-6y=1

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Q: Solve the given initial-value problem. The DE is homogeneous. 3 xy² dy = y³ y -x - x³, y(1) = 3

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Q: Repeat Exercise 60, except with these derivative boundary conditions: y'(0) = 0, y'(π) = 1. In part…

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Q: If a xi = 0 and a x j = 0, then Select one: O a is equal to k O a is any vector perpendicular to ix…

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Q: State the order of the given ordinary differential equation. dy d²y dx² = V1+ Determine whether the…

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Q: a) | Find the parametric and symmetric equations of the line L which is the intersection of the…

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Q: 2л 1. The region R is bounded by the x-axis, x = 0, x=- 3 A. Find the area of R. 3sin(). 2 and…

A: Given:

Q: The evaluation of 2xe¹³ dxdy is 3e-1 O e-3 O e-1 O None of them O -3e C

A: Topic = Integration None of them

Q: The definite integral is equal to Select one: 0 0 O 2 [² ¹ 2xdx +f₁²2xdx none of the others 4 ¹ 2xdx…

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Q: 6. Which of the following is FALSE? 7. f A. (4 cos x-3 sin x) dx = 4 sin x + 3 cos x + C B. f3e³x dx…

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Q: 2 E2 72-00 (i = 1 Express lim + Si ⅱ) (2) as a definate integral.

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Q: Given the series: 1 1+ + + 9 27 does this series converge or diverge? diverges converges 00 If the…

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Q: If z=x+iy where x and y are real, find the real and imaginary parts of:- 1 x² - y² (x² + y²)² X x² +…

A: The number is 1z2 where z=x+iy

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Q: 3 Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain…

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Q: The Cartesian equation equivalent of polar equation r = 4tane sece is y True False O

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Q: - If f(x, y) = cos(2x) − x² e5y + 3y², then fxy = -10x e5y True O False O

A: A detailed solution is given below.

Q: Let f(x) = xe ⁹x. a. Find the values of x for which the slope of the curve y = f(x) is 0. b. Explain…

A: To find out the values of x for which the slope of curve is 0.

Q: 5. A spherical balloon is being inflated at a rate of 10 cubic centimeters per second. dr A. Find an…

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Q: Find f', f", f"" for f(x) = 3r7-4r5 + 11³.

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