Find the point of inflection of the graph of the function. (If an answer does not exist, enter DNE.) f(x)=x√x + 12 (x, y) = × ) Describe the concavity. (Enter your answers using interval notation.) concave upward X concave downward X

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A: use the limit formula for integration

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A: we know that  the point where the demand and supply curve cross is called the equilibrium point  As…

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A: we find the value of given limit

Q: Question 15 Given ƒ (2) - This function is discontinuous at the point A O z=0 x = -2 O=12 O == 2 <…

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A: Let the function,   f(x)=x3-3x2

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A: Given  v = pi r^2 h = 45 h = 45/(pi r^2)   the metal used is just the surface area a = 2*pi r^2 + 2…

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A: we will solve integration by substitution.

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Q: 32. a. b. f cos(4sinx - 1) cos(2sinx + 8) cosx dx is sin(6sinx + 7) − sin(−2sinx + 9) + C 1 1 12. 1…

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Q: 29. y = 6 sec 3z a. 18 sec 3z tan 3z b. 12 sec 3z tan 3z C. 6 sec 3z tan 3r d. sec 3z tan 3z

A: The answer is given below:

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Q: If f (t)=tan³ (2πt), then f' (t) = Ortan² (2nt) sec² (2πt) Otan² (2nt) sec² (2nt) O 2π tan² (2πt)…

A: using chain re of derivative,

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Q: $] A) Solve the IVP: 2) [23 (2x - 4). - 2 ln 5x + 2y = 0, y(3) = 3. dy dx B) Give the largest…

A: Concept: Initial value problem (IVP): Initial value problem (IVP) or Cauchy problem is the term used…

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A: We want to find the domain.

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Q: Use trigonometric substitution to find or evaluate the integral. (Use C for the constant of…

A: To use trigonometric substitution to evaluate the integral. ∫x38+x2dx

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Q: ollars) t months from now are given by S(t) = 0.05t3 +0.71² + 2t + 5. es). 5. ...

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A: The given integrals are;  5) y csc2y coty 6) x sin4x cos4x.

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A: The line y=2 is horizontal asymptote of the graph of f(x) if      x&gt;Infity Lim f(x) = 2 or…

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A: The solution is given below

Q: 5 CH 10.3 Class Determine whether the conversand arguil Exeresse I > + Σ following Series divergend.…

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A: If x is between 0 and 10 then the cost is $40.    That means F(x)= 40 if 0≤x≤10     If x is more…

Q: 6 Find y" 2 2 x²³² +9y² = q d d & [x²+9y² ] • * [9] 2 dx Lx dx dy 220 +9 (21) ax =O dy 2x+18 Yax dy…

A: We have to find out derivative

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A: Let's find series diverges or converges.

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Q: CH 10.3 Class Determine whether the conversy! arguil 6 + Exeresse I (3) Ent your @ 1 + 1/8 + 2/27 +…

A: The given series,1) 1+18+127+164+......2) ∑1n43) ∑n-1

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A: Given vector  Initial(0,0) Final(2,3) v= (2-0,3-0)= (2,3)

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A: NOTE: Refresh your page if you can't see any equations. .

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