Activity 4: Show necessary solutions in your answer sheet. A. Find the intervals on which each function is continuous. You may refer 1. 2. x2 + 2x + 1 f(<2) = {} if x < 1 %3D f(x) = 3 %3D if x 21 - 李f

Q: 13. A company produces a special new type of TV. The company has fixed costs of ​$462,000​, and it ...

A: Given:  Fixed cost =$ 462,000 Cost price per TV=$1500 (TV sold , charged price)=(750,2300) and (800,...

Q: Question 15 Evaluate: J(3x +1)<dx = Blank 1 (use small letter, no space) Blank 1 Add your answer

A:

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A: Here we have to match the expression on the left to its suitable transformation on the right, after ...

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A: Solved below

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A: Let, cos(sin-1x)=t⇒sin(sin-1x) 11-x2dx = dt⇒x11-x2dx = dt...(1)

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A:

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A: The given differential equation is: y1+x2y2+2xdx=2y-x1+x2y2dy

Q: V. 49+x2 16. F(b) is equal to? 28-7pi A. 7pi-28 B. 4 4. 17. F(a) is equal to? 28-7pi A. 4. 7pi-28 B....

A:

Q: –2x x- -dx x2+e-2r A (x-e-2r) x²+e-2x xp- B -2 (х—е -2) x²+e-2x xp- e -2r dx x²+e-2r x²+e -2x D E) N...

A:

Q: 2w2+9w+ 1 -dw is the same as w +4 2w + 1+ dw w+4 A 3 dw w+4 В 2w – 1- © S: 2w +1– dw w+4 67 dw D 2w ...

A:

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A: To find the exact area of the surface

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A: We have to solve the integral

Q: If sin(t) = and t is in quadrant II, find cos(t), sec(t), csc(t), tan(t), cot(t). cos(t) %3D csc(t) ...

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Q: Suppose that the cost (in dollars) for a company to produce x pairs of a new line of jeans is C(x) =...

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Q: | sin 2 tsin2tdt (A) sint sin 2 t C cost D sin2t E) None B

A:

Q: Identify the location and value of any relative maxima or minima of the function. 7) V 2

A:

Q: O-26429052 2n (41) +1+(+り

A: We will use log function to evaluate the values of n.

Q: tan –15t sech Evaluate: 1+2512

A:

Q: Suppose that over a certain region of space the electrical potential V is given by the following equ...

A:

Q: `In²(Ine*) dx (A) Inx B In'x Inx2 D Ine" None

A: integration

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A:

Q: Question 19 Evaluate: / (secx - tanx)-dx A none of the given choic B 2secx - 2tanx -x+C © 2secx - 2t...

A: Given: ∫secx-tanx2dx  

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A: The given function is: f(x,y)=3ln x-3ln yx-y          =3(ln x-ln y)x-y          =3 lnxyx-y

Q: Vx + sinyx Evaluate:

A:

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A: We will use u/v formula for derivative to find the required result.

Q: dx 4+e¬X A 4+e-* B C et (D) 4e*+1 E) None

A: ∫ ex/(4ex+1) dx

Q: Evaluate the following limits: x2 + 4x – 12 lim x2 – 2x

A: SOLUTION-

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Q: SVx+sin/x Evaluate: dx.

A:

Q: Find an equation of the tangent line to the curve at the given point. (Round you y = x3 - 3x, (2, -1...

A: Given query is to find the equation of the tangent line t (2,-1).

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A:

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Q: Match the function on the left with its antiderivative on the right side Submitted Answers Prompts C...

A: Anti derivative: If ddxf(x)= g(x) Then: g(x) is the derivative of f(x) f(x) is the antiderivative of...

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A:

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A:

Q: Match the function on the left to its appropriate antiderivative on the right. Prompts Submitted Ans...

A:

Q: '8х — 16dx 3D2 :- 2 dx

A:

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A: Since (e^4-5^π) is constant term , therefore it will come out from sign of integration not integrate...

Q: Which of the following integration expression can be transformed into integral of power (Choose 2) 5...

A: Solved below

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A: Solved below

Q: dx 4+e¬*

A: Since we are given with the multiple number of question and our guideline is solve first question on...

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A: we have f(x) =x+3x2-3x-18

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A: Given, ∫cos2tsin2tdt Formula: cos2 t =(cos2t +1)/2  

Q: cosh In(x) y%3= VII. xp: If u is a function of x then what is u? u-f(x) A.In(x) du is equal to? A.2x...

A:

Q: Question 14 Which of the following indefinite integrals will result to logarithmic expression? 2 A (...

A:

Q: 2x2 + 2x+1 dx. x+1 Evaluate: e

A: Please see the answer below.

Q: Evaluate: | tan(4x + 3)dx i -In |cos (4x+3)|+C A COS 4 В 4 - In |sin (4x + 3)|+C In |csc (4x+3)|+C D...

A: Given: ∫tan(4x+3)dx =∫sin(4x+3)cos(4x+3)dx Substitute : cos(4x+3)=td(cos(4x+3))=-4sin(4x+3)dx=dtdx=-...

Q: Suppose that the distance an aircraft travels along a runway before takeoff is given by D= (5/3), wh...

A: We will find the time and distance. 

Q: xp- A 3 X - 2ln (x²) + C + In (x²) + C D +C + B.

A: Given query is to find the value of the integral.