The radioactive isotope of lead, Pb-209, decays at a rate proport lead to decay? (Round your answer to two decimal places.)

Q: Find the measure of each angle indicated. Round to the nearest tenth. 2) 1) C 12 A 13 HAMMUZ HIVI…

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Q: Find the second derívate of x Fx=-8/square root of 3x+6

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Q: Find the measure of each angle indicated. Round to the nearest tenth. 2) 1) 12 13 HEMMUZ HAVA TOM T…

A: As per bartleby guidelines we only give three subpart question answers. Please repost for other…

Q: 3. [ (sec²(a) — csc²(a) + π) da

A: We will use formulas of integration to solve it

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A: We have to find out graph

Q: 2) The diagram shows two squares. Name a single vector equivalent to each expression. B M F E D a)…

A: Given

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Q: 9) Find csc 0 if sec 0 = 9-√5 2

A: Note: Due to guidelines I can solve the only the first question Given:   9. sec θ=52

Q: 4. For the relation explain the transformations, y-intercept, asymptote, domain/range, show at least…

A: The given function is y=2-x+2-1 ............................................. (1)

Q: Which of these series, if either, diverges? 8 LΣ(1) 11. Ž(-1)^ (77) K²-1 k+1 k k=1 k=1 A. I only B.…

A: We need to choose correct option.

Q: 4. Find the derivative of f(x) = 7. A. 7 B. 0 5. What is the derivative of In(x)? B. 1/x A. xln(x)…

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Q: 3. If a = 3x - 5y and b=-2x+9y, write the vector 5a-8b in terms of x and y

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Q: Find the differentiation and provide complete solution a. y= cos3x2 b. f(t)=sin34t

A: a) y=cos3x2 On differentiation: dydx=-sin3x2×3×2xdydx=-sin3x2×6xdydx=-6xsin3x2

Q: What is the value of p = lim+¹ when applying the Ratio Test to assess n→∞an a convergence of? What…

A: Given problem:-

Q: -5 ष -3 -2 -IX 10 5 4 45 CON 7 A -4 -5 -6 + 2

A: Given graph:-

Q: Find the area of the region enclosed by the curves y=x²-7 and y=9. The area of the region enclosed…

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Q: Problem 1. Graph the function f(x) = +62+5 2-1

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Q: Find the derivative y by implicit differentiation 4xy2=5x+8

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Q: Find the integral f(x,y,z)dA of the function f(x,y,z)=(x+2)(y+3)(z+4) over a right S triangle in the…

A: Given f(x,y,z)=(x+2)(y+3)(z+4) To evaluate the surface integral ∬Sf(x,y,z)dA over the given surface…

Q: Find the degree, leading coefficients, and the maximum number of real zeros of the polynomial. f(x)…

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Q: 5a) Which of the following vectors are unit vectors? Justify your answers. *-[243] b) Are these…

A: A vector that has a magnitude of 1 is called unit vector. For a given vector v→= x,y,z magnitude is,…

Q: A sector of a circle has a central angle of 120°. Find the area of the sector if the radius of the…

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Q: Ceq = 25.35nf Се

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Q: 1. Determine the point of intersection between the line, L: x = 3+t, y=4-5t, z=1-7t, te R, and the…

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Q13 If y = ln |cschx + coth x1, fnd dy

A: We can solve this as follows:

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Q: Activity 2: You are working on another electronic system that produces a voltage (v) as a function…

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Q: Find the derivative of fx Fx=8x3 cot x

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Q: Consider the following the integral from 0 to 0.75 of x^2/sqrt(9-16x^2) dx using trigonometric…

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Q: Studied Studied Saturday A math tutor working with a small group of students asked each student when…

A: To find the student who neither studied on Saturday and not studied on Sunday.

Q: Q3//Find the following integration; a)f dz = f zx(a-x²)-¹dx + f(a-x²) dy

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Q: 1. If f(x, y) = sin(4x-2y)+ln(x²-2y) find fy fyx

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Q: The normal to f) at (2.1) intersects the graph of for) at another point. What are the coordinates of…

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Q: find the slope of the tangent line to the graph of the following function at the given point fx…

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Q: A carpenter chisels a square hole of side 2 in. through a round post of radius 2 in., the axis of…

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Q: e) y=sin(tanx) f) y = sin³ 7x

A:

Q: 9. Determine the Cartesian equation of the plane that contains the intersecting lines: -2 y 2+3 x-2…

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Q: A hyperbola has aymptotes y=+-3x/2 and vertices at (0,+-6). Find an equation of this hyperbola.

A: Given Asymptotes   ;   y=3x2   ,   y=-3x2Vertices         :     (0, 6)    and    (0,-6)

Q: 9y=x²,0 ≤ x ≤ 2 ; x-axis

A:

Q: Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not…

A: To determine whether the given diffrential equation is exact.If if is exact, to solve it. If it is…

Q: Graph the parametric equations below (x(t) = 3 cost + cos 3t ly(t) = 3 sint - sin 3t

A: To graph the parametric equations.

Q: x-7 3. The limx→0- x a) 0 2x-5 4. The limx→5° x-6 a) 5 b) infinity b) -1 c) -7 c) -5 d) Does Not…

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Q: 12. Which of the following is the vector equation of a plane that contains the line 3+2-¹ and the…

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Q: . Which three points are on the line L: r = (2,-5)+s(2,1), s € R? a. Q(2,1), 0(6,-3), R(2,-5) b.…

A: Explanation of the answer is as follows

Q: the Trapezoidal Rule, the Midpoint Rule, and Simpson's Rule to approximate the given integral with…

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Q: In Problems 1-5, let R be the region bounded by y=√x, y = 1, and x = 4. Each problem will describe a…

A: solution is givenbelow

Q: Find the degree, leading coefficients, and the maximum number of real zeros of the polynomia f(x) =…

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Q: 1. The function shown A. is continuous at x = 2 B. has a limit that exists at x = 2 C. is…

A: We want to find solution for the questions.

Q: evaluate the derivative of the function at the given pointf(x)=-4/(2x2-3x)4 , (1,-4)

A:

Q: Determine whether or not the sentence is a statement. Brad Pitt is the governor. Is the given…

A: Solution ) the statement is declarative sentence so it is a statement  and statement is can be…