Write a essay on Maria Agassi was an Italian mathematician writing the first book discussing integral calculus.

Q: MP-3 players are wonderful devices for people who want to have access to their favorite music and…

A: The mean is 1.85 and the standard deviation is 0.61.

Q: Which of the following is the derivative of f (g(h(x)))?

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Q: – x²y? x2 + y? f(x, y)

A: fx, y=-x2y2x2+y2 Now, z0=fa, b=f1, -2=-12-2212+-22=-45 Now partially differentiating fx,…

Q: The percentage of obese children aged 12-19 years in the United States is approximately (0.04t + 4.6…

A: Find out the percentage of obese children in the beginning of years 1971, 1981, 1994.

Q: c) Find the second degree polynomial approximation to f at (a, b) = (1, – 2) T2(x, y)

A: Given :- The second degree polynomial approximation to f at a,b = 1,-2 f x,y = -x2y2x2 +y2

Q: [Problem 1] Prove the following statements formally. a) Let f(n) b) Let f(n) = = log2 (n) and g(n) =…

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Q: A survey of 12,000 adults and children in the United States has shown that many people have lost a…

A: Given, A survey of 12,000 adults and children in the United States has shown that many people have…

Q: Theorem 11. Let A E Mn be positive semidefinite . Then A has a real root. Moreover ,the square root…

A: Given: To explain the given statement as follows,

Q: what type of a calculus calculation is this?

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Q: The functions f : N → N and g : N² → N are recursively defined as follows, where n and m are each…

A: g(m, n) = g(m-1, n) + 2n             = g(m-2, n) + 2n + 2n            = g(m-3, n) + 2n + 2n + 2n…

Q: 1. Show that dr

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Q: If G is a graph, then the sum of its vertex degrees is nonnegative and even.

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Q: 6. Suppose f :Z→Z is defined as f = {(x,4x +5):x € Z}. State the domain, codomain and range of f.…

A: From the definition of a function it follows that ℤ is the domain and codomain of f.

Q: How to prove these two questions?

A: As per the guidelines, we are entitled to solve only one question at a time. So, I am providing you…

Q: When can a theorem be cited as a “reason" for a proof?

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Q: 2. Find the following limits algebraically. Then support your conclusion numerically. x² – 3x – 10…

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Q: 3. Now, let's prove the theorem. Remember, to prove something about a derivative, we use the limit…

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Q: (b) Show that the function f: R2 → R given by (* if (x, y) + 0, S(x, y) = 0 if (x, y) = (0, 0), is…

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Q: a. Write a function formula that models the number of bacteria present aftert days.

A: Given that: Bacterial colony triples every 4 days.Initially there are 2000 bacteria.

Q: An agency collects demographics concerning the number of people in families per household in a…

A: x P(x) xP(x) x2P(x) 2 0.29 0.58 1.16 3 0.25 0.75 2.25 4 0.27 1.08 4.32 5 0.14 0.7 3.5 6…

Q: . Let F(x, y, z) = (x³, y³, z³). Use Gauss's theorem to find ffsF dS if S is the sphere x? + y? + 22…

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Q: i need help with attached question for abstract algebra please

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Q: Find the centroid of the region bounded by the curve (y – 1) = x – 1 and the lines y = -1 y=2 and x…

A: NOTE:-  According to the guidelines of company only 1 question can be answered at a time please…

Q: Give the limits of integration for evaluating the integral s(1r,8, z) dz r dr de as an iterated…

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Q: 6.1.4 Question Help For a standardized normal distribution, determine a value, say Zn, such that the…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: When Is Simpson's Rule Exact? (a) Show that if f is a polynomial of degree 3 or lower, then…

A: Given: f is a polynomial of degree less than equal to 3. ∫08x3-6x2+4xdx To do: Show that for such…