Given f(x) = xe^2x Approximate f (0.8) for h = 0.01 (an increment in x) by using the three-point central difference method.

Q: For f(x)=3^x, find f (5/2)  f(5/2) =

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Q: find the average rate of change for f(x)= x^2-8x+15 from 0to x=4

A: As we know that the average rate of change of f(x) over an interval between 2 points (a,f(a)) and…

Q: If f(2)=9 and f'(2)=2, estimate f(1.9).

A:

Q: The monthly sales of Sunny Electronics’ new iSun media player is given by q(t)=1,077t−64t^2 units…

A: The monthly sales of Sunny Electronics’ new iSun media player is given by, qt=1077t-64t2 The price…

Q: What type of discontinuity is in the function f(x) = x-4/(x)^1/2 -(2)? Where is this discontinuty…

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Q: By using the TVM solver can you determine the interest rate on a loan of $3 100, if interest is…

A: Given that The laon amount P=$3100The Final amount A=$4626Componded weekly  n=52Time  t = 182 weeks…

Q: Differentiate the function. g(t) =  ln    t(t^2+1)^6                   3rd root of 8t-1

A: The solution are next step

Q: Given f(x)=(6x+9)^4, what is f'(x) when x=19?

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Q: Suppose the function f(t)=125000e^-0.103t gives the population of a city t years since 1970.…

A: Given that, Function of population of a city since 1970 is, f(t) = 125000e-1.103t where t is in…

Q: Calculate the area A of the region between the two curves x = y +2y and x = y + 12. (Express your…

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Q: Determine the target at x=1 F(x) =x ÷root x^2 +1

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Q: Suppose f(x)=ln((ex2)/(x-6)7). Find f'(x)

A: We have to find f'(x).

Q: If f(x) = 3x² x = find -9, find a so that f'(x) = 0. 10x - 9, Preview

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Q: f(x)=sqrt(x+1) find f(t^2-1)

A: We have to find the function

Q: Consider the function whose output formula is N = f(t) = 175(2)^T . What is the solution for the…

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Q: If t(x)=5(9^x), find t′(x).

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Q: Let f(x)=(x+4/x+2)^5 find f'(x).

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Q: An electric company uses time-of-day pricing to encourage cus- tomers to use electricity during…

A: A linear equation is a equation with degree equal to one. A degree in a equation is the highest…

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.