| sin'x cos' xdx = ? /12

Q: Which of the following values is the directional derivative of f (x, y) = ln (x² + y² + z²) at the…

A: Given : A function fx, y, z = lnx2+y2+z2. The objective is to find the directional derivative of the…

Q: Find a quadratic polynomial such that f(1) = 8, f'(1) = 2, and f"(1) = 4. f(x) =

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Q: Suppose you have an SRS of 23 observations and you compute: x = 42, s = 2.10 What is the margin of…

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Q: College Education and Business World Success R. H. Bruskin Associates Market Research found that 40%…

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Q: Data from a two-way table with 6 columns and 6 rows has x² = 40.65. Find the $P$-value for the…

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Q: The Kyoto Protocol was signed in 1997, and required countries to start reducing their carbon…

A: The mean CO2 emission was 4.87 metric tons per capita in 2004.

Q: (d) A unit vector perpendicular to both Q and P (e) Find the component of (P+Q) along (P-Q)

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Q: What region in R° do each of the following equations represent? Explain your reason- ing. (a) x2 +…

A: Consider the provided question, (a) Given, x2 + y2 = 49 We have, x2 + y2 = 49 or x2 + y2 = (7)2…

Q: Find the linearization L(x,y) of the function f(x,y) = e 3× cos (9y) at the points (0,0) and 0,

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Q: i) How many different ways are there to get a flush (all cards have the same suit, but they don't…

A: (i) A number of ways for getting a flush which is not a straight flush is calculated as:   = Number…

Q: If AHBN ALYR, find the value of x and find the length of RL. R x + 11 28 Y 21 N H 3x - 7

A: ∆HBN ~ ∆LYR∴ Ratio of corresponding sides be equal.Hence HBLY = BNYR = HNRLGiven HN = 3x - 7, HB =…

Q: 4. Suppose you are interested in estimating the ceteris paribus relationship between final exam…

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Q: Inx dx3D?

A: Given the integral ∫1∞lnxx2dx Now, we will calculate the corresponding indefinite integral  For the…

Q: Use Taylor's Inequality to estimate the accuracy |R3| of the approximation f(x) at the number a = 0,…

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Q: To determine the effect of beta-blockers on the pulse rate during surgery, 60 available subjects…

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Q: Assume that the function f is a one-to-one function. (a) If f(6) = 7, find f-¹(7). Your answer is…

A: NOTE: As per our guidelines, I have solved one problem. If you want the answer of other, kindly post…

Q: Vector A =x-a, + 2y · a, – z · az, please: 1. Express A in cylindrical and spherical coordinate 2.…

A: Given: A=x·ax+2y·ay-z·az To express: A in cylindrical and spherical coordinate. To evaluate: A at…

Q: In the United States, voters who are neither Democrat nor Republican are called Independent. It is…

A: Let X be the random variable from binomial distribution with probability (p)= 11% = 0.11 and sample…

Q: Find the indicated higher derivative of the given function. y = 4x² + 9x³-5x + 6; find y". y" = ||

A: Find the double derivative of the function  y= 4x4+9x3-5x+6

Q: Suppose that you were trying to use the Putzer method to exponentiate the matrix A which has…

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Q: Solve the following recurrence relation 0 (1) if n = 1 T (²) + + 0(1)if n > 1 T(n)=

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Q: You are looking at Chabot's class schedule, trying to decide who to take for Math 43. Suppose that…

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Q: I If f"(x)+ f'(x) + f²(x) = x² be the differential equation of a curve and let P be the point of…

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Q: Use the Empirical Rule to find the following probabilities. It is suggested that you draw a normal…

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Q: Consider the following data for a dependent variable y and two independent variables, x1 and x2. X1…

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Q: Suppose that the probability that a passenger will miss a flight is 0.0919. Airlinos do not like…

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Q: Let T: R² →→R² be a linear transformation such that T (x₁,x2) = (X₁ + x₂, 3x₁ + 2x₂) Find x such…

A: Given that  be a linear transformation such that

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.