1. If Iz| = 2, then find the locus of complex number (a + bz), where a, be R.

Q: The following data were collected during a study of consumer buying patterns: Observation y 1 15 74…

A: (1)   Use EXCEL to construct the scatter plot.   EXCEL procedure:   Go to EXCEL Go to Insert menu…

Q: 4. Given the uketch °f graph: su rFace x* + y2.= 9 - z 3 3 a. Find above of the uving polar the sur…

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Q: A cylindrical can, open at the top, is to hold 400 cm of liquid. Find the height, h, and the radius,…

A: This question can be solved by differential equation

Q: lim x4/x (a) Describe the type of indeterminate form (If any) that Is obtained by direct…

A: Some of the properties of the limits are  limx→af(x) g(x)=limx→af(x) limx→ag(x) f(x)=eln (f(x))…

Q: Probiem 9: A sphere of radius r inches has volume V =ar' cubic inches. What is the rate of change of…

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Q: Problem 10: A fiu epidemic has infected P= 3012+ 100t people by t days after its outbreak. How Fast…

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Q: E ralu ate the given ヤyle integral: S. x² rin dy dz dx

A: Given that, The integration is, ∫0π∫0x∫0xzx2siny dy dz dx We have to find the value of this…

Q: 3. (y – Vx2 + y²)dx – xdy = 0, when x=0, y=1 %3D

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Q: Evaluate sin(In æ) dæ .

A: To evaluate the given integral.

Q: Given points A(4, 1) and B(6,3), find the point P in the interval [4, 6] along the x-axis that…

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Q: Write the row vectors and the column vectors of the matrix. 1 -2 -3 (a) the row vectors (b) the…

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Q: y"-7y'=(2x-1)sin 2.x

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Q: Solve the given equations: 8.246 8.352 8.139 10.137 10.273 10.374|y |3D 6.351 6.345 6.336 using…

A: Crout's method for LU decompositionThis equation can be written as AX=B where A is the coefficient…

Q: Mimosa pudica or “makahiya" leaves droop and fold inward to defend itself from predators. It is…

A: Solution

Q: Verify that the two lines are parallel, and find the distance between the lines. (Round your answer…

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Q: 3. Let the following piecewise function h(x) represent the amount of snowtall removed in cubic fect,…

A: Given that ht=0                          when 0≤t≤6125t-6               when 6≤t≤7125+108t-7…

Q: 2csct -1 D csct +2

A: The given function is 2csc t-1csc t+2 We have to calculate the derivative of the given function with…

Q: Problem 6: A cold front approaches the college campus. The temperature in T degrees t hours after…

A: The temperature T after t hours is given by the function is: T(t)=0.1400-40t+t2,              0≤t≤12

Q: 3. Find if (a) y = 22" In (cot (7x)*) (b) y = sin? (Arcsin (T) +e-*)

A: Part(a) We have y=22xlncotπx2 We will use product rule and chain rule.  Product rule says:…

Q: - Let y = cot x + (cot x) In(sin x) and y"= . Show that Csc2 = -3 cot x + 2y. dr² ·

A: We need to find second derivative of y.

Q: complete

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Q: 1. Assuming normality, use the given confidence level and sample data below to Tind the following.…

A: Given : Confidence level = 99% Significance level = 1% Sample mean (x¯) = 18000 Population  Standard…

Q: (x+ 1)2n n=1 n! Radius of Convergence: 0 Interval of Convergence: (-0 ,

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Q: 1. Let n be the natural numbers 1 an = (-1)"e"³ sin" 2en and A. Find out if En=1an : -Absolutely…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…