Find Vector A and B such that A is parallel to <2,1,-1>, B is perpendicular to <2,1,-1> and A + B = <-1,5,7>

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A: We have to solve the integral

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A: Given :∫dxx49-x2

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Q: 1. √2x+1 -15 2. So √x+1dx -0.5 3. 5x(1-2 4. fx√x-3 5. fx √x+1

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Q: Calculate the integral approximations To and M6 for 10 x³ dx. Your answers must be accurate to 8…

A: ∫ab f(x) dx≈Tn=∆x2fx0+2fx1+2f(x2)+...+2f(xn-1)+f(xn) ∫ab f(x) dx ≈Mn=∆xfx¯1+fx¯2+...+f(x¯n) ; where…

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A: cos(x)  We know that, we have a power series for cosine function,  cos(x) = 1-x22!…

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A: SOLUTION-

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A: Solution :x=distance from lights=length of shadowlet,height of light,D=15 ftheight of…

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A: True or false ∫-211x4dx=-38

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A: if the first derivative of function is positive, then the function is increasing.

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Q: Calculate the effective interest rate for each of the following nominal interest rates: a. 3.25%…

A: This question can be solved using the concept of effective interest rate.

Q: A company produces computers. The demand equation for this computer is given by p(q) = -5q + 6500.…

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Q: 2. Find the equation of the tangent lines and the normal lines to the curve y = 2x² +3 at the point…

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Q: (b) f is concave down on (-∞, 1) and concave up on (1, ∞). (c) lim f(x) = -∞ and lim f(x) = ∞. x-1-…

A: As per the guidelines we can solve 3 parts only

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A: We have to find the value of f(x).

Q: Solve for x. O-1,-4 O -1,4 O 1,4 O 1,-4 x-1 3 2 x-2 =0

A: Given,      x-132x-2=0

Q: 11) Suppose that B, (fix) be the Bernsten polynomial. Then ((B₂B)(t.:x) = (b) x (c) x² (d) No Answer…

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Q: a continuity of the function esinx (x,y) # (₂) X (X,Y)= (0,0) Discussion Sexiy) at the Point (0,0),…

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Q: 2dx E, is same as evaluating lim cos-¹(f(x)). Determine the value of f(x) if x=0.68 x√√x²-4 c-2+ In…

A: Given problem:-

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A: ∫ 351x2-9dx

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A: We want to calculate period and nominal interest rate.

Q: Find the area that are bounded by: y=x²+5x and y=3-x² from x=-2 to x=0.

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Q: 5. Find the limit, if it exists. If the limit does not exist, explain why. sin x- cos x (a) lim x/4…

A: According to the company rule we can answer only first question and rest can be reposted.

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Q: Q3/ Solve the following. 1. lim(1 + sin4x)cotx X-0 Inx 2. lim X→∞ √X

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Q: If you evaluate the integral expression Blank 1 Add your answer 12x + 1 dx the result is Blank 1…

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Q: State the domain, vertical asymptote, and end behavior of the function.   g(x)=ln(2x+12)+1.8…

A: Solution is here

Q: 3. Given that 2 = 6²¹ sin (u + ), e2v Use chain rule to find az/0x when x = 0, y = 0. u=e¹ - sin (y…

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Q: f(x) = 3 cos ((x − 4)) +32.

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Q: 4. Find the equation of the tangent lines to the curve y = √x and perpendicular to the line 14x +…

A: We have to find the tangent

Q: In evaluating 5 dx , is same as evaluating_lim_(in(f(x))). Determine the value of f(x) if x=4.6. -

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Q: 4. fx√x - 3 dx

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Q: Using Trapezoidal method spaces) (x+2)² dx for n=4 is equal to Blank 1 (use 2 decimal places with…

A: Using trapezoidal method, integration value is evaluated.

Q: Which of the following is not true? Ⓒ √ 4dx √x(x+6) c lim dx ⒸS₁² 25² + x² ² m 25-x2 B dx c-5-0…

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Q: Calculate the integral approximation Se for S6 = = ← [²5+ dx.

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Q: Problem 3. A boat on the ocean is 4 mi from the nearest point on a straight shoreline; that point is…

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Q: Given the function y=f(x), y" is found to be negative over the interval (4,8), then over this…

A: Answer is given in next step.

Q: Area of the Region and Volume of the Solid of Revolution Given: The region is bounded by the curves…

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