area betweencurves y=(9/x)-1 and y=14/(x^2)

Q: x/(x^2+5)^1.1 dx

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Q: Integrate using u substitution 1/(xlnx(ln^8 x-1)^(1/2)

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Q: Find the solutions to the equations in the given interval. Give exact simplified answers. NO INVERSE…

A: (a) The given equation is 2cosx+1cosx-1=0. Solve as follows. 2cosx+1cosx-1=02cosx+1=0cosx=-12x=π-π3…

Q: Integrate (4+x^1/2+x)/x dx

A: consider the given integration, ∫4+x+xxdx divide each term of numerator by x, ∫4x+1x+1dx

Q: 3X (x³+

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Q: A bacterial culture began with 7500 bacteria it's growth can be modeled using an expotential…

A: N = 7500·2t36 Now, when t = 72 N = 7500·27236 N = 7500·22 N = 7500×4 = 30000

Q: What is 1/-6+1/l over l+7/42 ?

A: LCD of the fractions in numerator= 6l We try to make same denominators for them and combine them.

Q: How to differentiate x/y + x^y =5

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Q: Differentiate show human working please

A: Step 1:Step 2: Step 3: Step 4:

Q: Find d^3/dx3(lnx/x2)

A: Given: d3dx3ln xx2  ……1

Q: 6. A hemispherical water tank, shown below has a radius of 6 meters and is losing water. The area of…

A: Given A = 12πh - πh2where h = depth at a time , h = 3 meterA = area Given dhdt = -12meterminwe want…

Q: Integration of { 8t^7dt

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Q: ∫〖7(4x-1)^6 dx〗

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Q: or part f, how does APL equal L^(2/3)//(1/L^(1/3))? Where is the 1/3 coming from for labor?

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Q: what happened to the (7(s+1)e^-s)/s^2? why is the answer just (7e^-s)/s

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Q: how is x⋅x^(m−1)=0.?

A: how is x⋅x^(m−1)=0?

Q: Find d/dx(6^xln(x+10)) Answer:

A: Note :- These are multiple questions according to guideline we can do maximum 1 question so i am…

Q: V = π(0.075m)^2(0.0015m) ≈ 2.66 × 10^-4 m^3 =

A: Given: The given expression is, V=π0.075m^20.0015m≈2.66×10^-4 m^3. To find: We have to write the…

Q: integrate x^4cotx^5 dx from 0.4 to 0.8

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Q: MR=150-12 x^1/3 R(x)?

A: R(x)=total revenue We have to calculate total revenue MR=ddxTR∫MR dx=TR where x represents…

Riemann Sum

Riemann Sums is a special type of approximation of the area under a curve by dividing it into multiple simple shapes like rectangles or trapezoids and is used in integrals when finite sums are involved. Figuring out the area of a curve is complex hence this method makes it simple. Usually, we take the help of different integration methods for this purpose. This is one of the major parts of integral calculus. 

Riemann Integral

Bernhard Riemann's integral was the first systematic description of the integral of a function on an interval in the branch of mathematics known as real analysis.