Evaluate the integral. 3 1₁²₁x² +2 (x² + 2x - 5) dx

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Q: Which equation matches the graph? 2 4 6 8. -2 O A. *+ 4y = 10 O B. 4x +y = 10 O C 8x+5y = 40 O D.…

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Q: Attempt Measured Time (s) 1.57 1.48 1.65 1.47 1.62 1 2 3 4 Chart A 5 Measured Angle (degrees) 5.2…

A: The formula of relative standard deviation(RSD) is given by                           RSD=sdx×100…

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Q: Locate the mean (x), mode Xp and median xm for the probability density P(x) and F(x) shown below

A: Hello! As you have posted 3 different questions, we are answering the first question (triangular…

Q: Suppose that you are responsible for making arrangements for a business convention and that you have…

A: The given null hypothesis is H0:μA-μH≥0. The population standard deviation for the prices can be…

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Q: 82. Elliptical billiards: While an elliptical billiard table has little practical value, it offers…

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Q: The following data set was obtained in an analysis to determine the weight content of ascorbic acid…

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Q: Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Ho:…

A: We have given that  Hypothesized Population Proportion (p_0)(p0​) = 0.10.1 Favorable Cases…

Q: 6) A set of volumetric calibration measurements give observed values of (mL): 4.995 5.004 4.998…

A: Data : Volumetric Calibration Measurements XX X2X^2   4.995 24.950025   5.004 25.040016…

Q: ch is the centroid of the section reckoned lower left hand corner. 100 100 600 100 -500- Dim

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Q: I. Given the following table find the value of y when x = 6 by interpolation using Newton's Divided…

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Q: 6) THE CORNER POINTS OF THE SHADED REGION IN A LINEAR PROGRAMMING PROBLEM ARE (7, 0), (9, -1), (9,…

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Q: Tangent PA and PB are drawn to the circle x2 + y2- 6x + 4y + 3 = 0 from the point P(-2, 4) then…

A: x2+y2-6x+4y+3=0 Now, compare above equation with x2+y2+2gx+2fy+c=0. c=3,g-3,f=2 So, the center and…

Q: 9) The following results were obtained in the determination of Vitamin E mass in tablet samples.…

A: Given data: 249.1, 249.9, 251.2, 250.2, 244.8, 251.0 We suspect that 244.8 is outlier

Q: Write cardinality of each set: a. S= {1,2, 3, 4} b. S= {a, b, c, d, e} c. S= Ø d. S= } e. S= {Ø} f.…

A: Step:-1 Cardinality of set:- The cardinality of a set is the measure of the set that is, the number…

Q: Suppose that you are responsible for making arrangements for a business convention and that you have…

A: The null hypothesis is H0:μAtlanta-μHouston≥0. The population standard deviation for Atlanta is 22.4…

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A: P value: From the given information population mean, μ=1300Sample mean=x¯=1340n=15σ=69 Tail of the…

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Q: 8) S-5

A: Given -9= s - 5

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Q: Prove that S = {(x, y, z) E R³: 2x + 3y+z = 0} is a subspace of the vector space R3.

A: Explanation of the answer is as follows

Q: The price per share of stock for a sample of 25 companies was recorded at the beginning of 2012 and…

A: End of 1st Quarter Beginning of Year Change in Price (d) 26.23 17.91   40.71 35.06   55.6…