1. Given the following SIR diagram, where h are some costly self-protective activities that people can take to avoid contracting the disease. h(p,l,) = nl – apl, + C. C is a constant, p is the price of costly self-protective activities. Birth (81- h(p, h))S | Susceptible Infected Death

Q: e. domain: [-3, 1)U(1,3]; range: [-2,4) 8. Let f (x) =x² . Find and simplify the indicate %3D 2. fy…

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Q: 3. Which point below would be in the solution set of the function y = x + 10 A (10, 0) В (0, 10) (1,…

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Q: Eliminate the arbitrary constant from the relation cy²=; (x + y − 1)2 = c/x. 3) 2 = x² + y.

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Q: 1. Which equations represent nonlinear functions? Select all that apply. a. y = 2x + 7 b. y= 6(x- 1)…

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A: setting z=0 and solving for x and y. similarly setting y=0 and solving for x and z.

Q: Find &, for f(a, y) = xy? – 4.ry² +x*. 3

A: This question is related to partial derivatives.

Q: Find the equation y = f(x) passing through the points (-11-21), (1,15), (2,12) and (3, 3)? Find also…

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Q: a. I and IV b. II and III c. III and IV d. I, II, III, and IV I. II. III. IV. y = 3x - 6 y = x y =…

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Q: Differentiate. 4) f(x) = e2x

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

Q: 3. Why can you not use the power rule to differentiate y = e*?

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Q: 3. y = (x+b)(x-a). (x-b) ; y

A: A detailed solution is given below. Use logarithmic differential to solve it.

Q: y = v1- x+ x2 ||

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Q: 2. If f(x) = 1+ x2, find fof. * %3D A. 1+ x2 + x4 B. 2 + 2x2 + x4 C. 2 + x2 D. 1 + x4

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Q: c) What is the actual revenue of the 250 000th CD player sold? (between 250000 and 250001) d) What…

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Q: 6. y = V2x – 3x . Find y'" -

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Q: 4) * Which equation represents a nonlinear function? А. у-х- 6 В. у3 2х- 3 C. y 2x + 4 D. y= x + 2.5…

A: Answer

Q: 2 f: TR² x R² → R f (x, y) = 1 (2ax₁ y₁ + bx₁ y₂ + bx₂y₁ +2Cx₂4₂) 2 Examine whether the function is…

A: Given :   fx , y =122ax1y1 + bx1y2 + bx2y1+2cx2y2 To check : whether  f(x ,y) is 2 - linear  and…

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.