A water ride with heights above and below the starting point can be modeled by the function y = 3sin⁡(π/2(x+3)−2). Within the interval 0

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Q: Let P=(x,y) be a point on the graph of y=x2-5  a) Express the distance d from P to the origin as a…

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Q: 9. The function h(t) = -4.9t2 + 70t°cản be used to model the height of a projectile with an initial…

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Q: 6

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Q: 1. The number of students infected with flu at Woodrow Wilson school after t days is modeled by the…

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Q: 3. f(x) = (x? – 9)² %3D -

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Q: 2. After an antibiotic tablet is taken, the concentration of the antibiotic in the bloodstream is…

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A: The revenue​ (in dollars) from the sale of x car seats for infants is given by the following…

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.