10x2 시8+2x3 dx

Q: Show that if x, y are rational numbers, then x + y and xy are rational numbers.

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Q: 4. It is assumed that achievement test scores should be correlated with student's classroom…

A: The question is about correlation.Given :To find :A ) Compute a statistic.B ) What does the meaning…

Q: 4. 14 out of 20 voters in Pennsylvania reported having voted for an independent candidate. It is…

A: Critical Value: In a test of hypotheses, Critical Values are the cut-off values that provide the…

Q: 1. Let A = , and define T : R² → R² by T(x) = Ax. -6 10 %3D 2 -4 10. A = Find the images under T of…

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS AND PLS SHOW ALL WORK

A: If you have any doubt ask me comments section Pls like this answer Explanation:

Q: Write a system of inequalities for each graph. 22. ty 2 -2 0 -2,

A: The given graph is: To write the system of inequalities for each graph.

Q: 4 -4 [M] Let b = and let A be the matrix in Exercise 38. -4 -7 Is b in the range of the…

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Q: 8 ft 2 ft 8.25 ft

A: We know that,  Area of triangle= 1/2 × Base × Height

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS AND PLS SHOW ALL WORK

A: The `linsolve` function in SCILAB is used to solve a system of linear equations simultaneously. It…

Q: The percentage of residents ofa certain country who support stricter gun control laws has been 52%…

A: From the provided information, Sample size (n) = 1067 From 599 are in favor of stricter gun control…

Q: f(t) = 1-8 cos? t + 8 cos 1 g(1) = --1+ 18 cos? t- 48 cos't + 32 cos ! %3D Study the graph of f for…

A: Some of the important formulas of trigonometric functions  cos2θ=cos2θ-sin2θ cos2θ+sin2θ=1 Also…

Q: In 2004, the mean monthly cell phone bill was $50.44. A researcher thinks the cell phone bill is…

A: It is given that the mean monthly cell phone bill was $50.44.

Q: 16m 8m 60° 126m 120m 20m 64m 16m

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Q: I am trying to find the area

A: This question is related to area of triangles, we will solve it using given information.

Q: 3. Find m and n so that the matrix below is symmetric:

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Q: Let Q(n) is a propositional function Q (n) : "n2 +n = 0" Find the truth value of the statement: Q…

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Q: 11. Reed is trying to find the height of a building. From one position the angle of elevation from…

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Q: 13. If JH = 21 in, find the length of KJG. L 59° 85 H

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Q: 17. y" + 4y' + 3y = e³t-3u₁ (t); y(0) = 0, y'(0) = 0

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Q: 5. Oxygen demand is a term blologists use to describe the axygen needed by fish and other aquatic…

A: Given data,μ=9.9σ=1.7

Q: Find th 9.1 mi 6 mi

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Q: 5. A local car rental company recorded the cost of the rental versus distance travelled by the…

A: A local car rental company recorded the cost of the rental versus distance travelled by the customer…

Q: 8 Let y = E a, (x-1" be the power series solution to y - 9 y + 10 x²=0, y(1)=4. Find a, D0 out…

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Q: 1. Given vectors u = 21-4ĵ- 3k and = (3,-1,2) and points A(3, -4, 2) and B(6, 3, -2), find if…

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Q: 4 ft 8 ft 17 ft 4 ft 8 ft 7 ft 5 ft 7 11 ft 9 ft 15 ft

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Q: Let ß be a positive real number. Evaluate L Bx-1 VxP + 3dx . (50+3 V50+3 - 2ß+3 /20+3 ㅇ 름(5v5-2v2) ㅇ…

A: We use substitution method to solve this integration

Q: f (x) = esin(x²) sin(x2)

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Q: 7. Write an algebraic expression that is equivalent to the expression: tan( arccOS

A: We have to write an algebraic expression that is equivalent to the expression…

Q: (2) Solve the following second-order equation y" + 2y' — 8y = 36e²t with initial conditions y(0) = 1…

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Q: Determine the element of surface area dS for a right circular cylinder, y = a sin u x= a cos u Z = V

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