What is the exact value of (57) ₂ 12 tan

Q: Which of the following is a solution to sinx+cos(3x)= 0.927 pi/4 1 pi/2

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Q: Find the solution of the differential equation r" (t) = (e6-6, ²-1, 1) with the initial conditions…

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Q: 9. True or false: lim x = -1 X+1 1= x² 11 -IN 2

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Q: Questions #8 to #12 pertain to the accompanying Venn diagram. 8. If n(AUB) = 40, what is the value…

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Q: 4. The amount of radioactive carbon-14 left in a sample of biological material over time is given by…

A: The amount of radioactive carbon-14 left in a sample of biological material over time is given by…

Q: Determine the exact value (no decimals) of the slope of the tangent line to πT f(x) = −2 sin x at…

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Q: (d²x) Q²: L {1²} dt² =?

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Q: 4) Find vector and parametric equations of the plane that contains the two intersecting lines…

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Q: se a software program or a graphing utility and Cramer's Rule to solve (if possible) the system of…

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Q: Let f(x, y) = x² + 2y¹ - 40xy

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Q: J2 29 1 3 √x - 2 Vx dx.

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Q: Let r(t) = (14, 15) g(t) = sin(3t) Evaluate the derivative using the Chain Rule. (Use symbolic…

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Q: 8. A laptop computer's battery has a voltage drop modelled by the function t V(t) = 20e 16, where V…

A: A laptop computer's battery has a voltage drop modelled by the function  where V is measured in…

Q: The rate of change of R is inversely proportional to R(x) where R > 0. If R(0) = 25, and R(4) = 10,…

A: The rate of change of R is inversely proportional to R(x)

Q: 4. A translation service has 74 employees. There are 45 employees who speak French and 22 employees…

A: Let A be the set of employees speaking French and B is the set of employees speaking Mandarin…

Q: (x = 2+t 10. Given L₁: y = 1-t;t ER and L₂: F (3,0,-1) + s(2,3,-1); SER z = t a) Determine whether…

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Q: Find the solution of the differential equation r"(t) = (e¹21-12, t² - 1, 1) with the initial…

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Q: Determine the exact value of each of the following expressions. sin 7π 6 (47) 3 cot cos(-5+7)

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Q: Using the Washer Method, compute the volume of the solid of revolution generated by revolving the…

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Q: Let g(x)=3x²-6x-5 Find a. g (-2) | b. g(0) c. g(-3a)

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Q: Determine whether W is a subspace of the vector space V. (Select all that apply.) W = {f: f(0) =…

A: Given that ;W = {f: f(0) = −1}, V = C[−1, 1] Let f, g W f(0) = -1 and g(0) = -1 Now, considering (f…

Q: Find equations for the tangent plane and the normal line at point P₁ (xo.Yo.²₁) (4,5,0) on the…

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Q: The demand functions for two products are given below. P1, P2, 91, and q2 are the prices (in…

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Q: Let r = (2-8, e4-61, (t + 1)−6). Compute the derivative. (Use symbolic notation and fractions where…

A: given

Q: So dt = 1+14 A. B. C. 11/12 71 N|T (x²) arctan (x4) arctan ½ ln (1 + x ¹ )

A: Given integral

Q: Write the following expression Ohm--h(m+3) O In (m) - In (m + 3) 2 In (m) - In (m+3) hm+=h(m+3) m as…

A: To write the following expression as a  sum and/or difference of logarithms without exponents.

Q: B) evaluate the following triple triple integrals. 3 I s So X ê dx dy dz

A: we do only first part of multiple question. please re-post other parts in next question (B)

Q: 3n (c) 201 n=1 Vn

A: To test the following series for convergence.

Q: Find the first partial derivatives of the function. f(x, y) = -5xy

A: given function is

Q: Let f(x, y) = 125-3x²-2y2² Evaluate f(0, 3)

A: f(x,y)=sqrt(125-3x2-2y2)Find f(0,3)

Q: ] Find the unit vector whose j and k components are both positive and equal to one another and that…

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Q: Using the sum and difference of cosines formula, find the exact value of cos Enclose numerators and…

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Q: Determine vector and parametric equations for the line with z-intercept 4 and is parallel to the…

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Q: Minimize Szy +25zz + 5yz subject to zyz = 1 with z>0, y> 0, z > 0.

A: We need to Minimize S = xy + 25xz +5yz subject to xyz = 1 with x>0, y>0, z>0.

Q: 4. Without graphing, complete the following for the function k(x) = 2 (5*). (a) Describe the shape…

A: Without graphing, to complete the following for the function .(a) To describe the shape of the graph…

Q: A pole of length L is carried horizontally around a corner where a 3-ft-wide hallway meets a…

A: We have to find the value of .

Q: What is the unit vector with the same direction as the vector v = 3i − 9j?

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Q: Evaluate the limit for r(t) = (1-8, sin(t), 8). r(t + h) - r(t) h lim h→0 (Use symbolic notation and…

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Q: , find the range of the function f(x) = 2x² + 12x – 3.

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Q: Write the following in exponential form: y = In(0.34) O 3.4⁰ = y O e = 0.34 O e³.4 = y O 3.4 = e

A: The given equation is; y=ln(0.34)Write in exponential form.

Q: 15-20 Use the method of cylindrical shells to find the volume of the solid obtained by rotating the…

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Q: 4. (6) Evaluate the following limits if possible 1) lim x + 1 X-1 X²-1

A: Note:Since you have asked multiple questions we will solve the first question for you. If you want…

Q: Assume that the rate of evaporation for water is proportional to the amount of water in a bowl. Jill…

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Q: 3. Determine vector and parametric equations of the plane with Cartesian equation 3x - 2y +z + 6 =…

A: Cartesian equation of plane is

Q: Given at x = 5? X 0.9 1.0 1.1 h(x) 5.3 5.0 4.7 A. 3 B. 1/3 C. 1 D. -3 E. -1/3 what is a reasonable…

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Q: Questions #8 to #12 pertain to the accompanying Venn diagram. 10. What is the value of n(A)? a) 12…

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Q: 1. Consider the following vectors a = [1, 3, 2] & b = [-2, 2, 1] a. Draw each vector on a grid b.…

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Q: dz du dz Əv 1 Find and when u In 2, v= 1, if z=5 cotx, and x=e+ Inv

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Q: Find all the second order partial derivatives of g(x,y)=x*y+ sin (y) + 3y cos (x). ởg dx ||

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Q: S 6x²+5x+1 x³+3x²+2x+6 dx

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