Find the area of a sector of a circle having radius r and central angle 0. r= 12.1 cm, 0 = 69° ..... The area is approximately em?. (Do not round until the final answer. Then round to the nearest tenth as needed.)

Q: 1. The linear span of a set S is the (a) largest subspace contained in S. (c) smallest subspace…

A: # As per the guidelines we are entitled to solve one question at a time please resubmit the other…

Q: What is the value of angle B? B a 48° A Type your answer...

A: Vvv

Q: a. b. Show that the regression R2 in the regression of Y on X is the squared value of the sample…

A: R2=rXY2Yi=β0+β1⋅Xi+ui

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Q: Set up the integral that solves for the area of the shaded region (a) using as the variable of…

A: When finding area by using x as variable of integration then we need to take a vertical slice and…

Q: (b) For the curve given by xy – x³y² = 1 − x dy dx i) Find d²y dx² ii) Find-

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Q: Solve the given initial-value problem. xy' + y = ex, y(1) = 4 y(x) = et +4-e X Give the largest…

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Q: Date: Practise: The Pythagorean Theorem Section 2.1 1. Calculate the length of each hypotenuse.…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Use row reduction to find all solutions of the linear system of equations: 3x+y+z=2 2x2y+3z = 9…

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Q: Consider the function f(x, y) = 3x³ + 3xy² - 18x - y² Compute the stationary points of the function…

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Q: Directions: answers on your answer sheet. 1. Find the measure of a central angle that intercepts an…

A: As per guidelines we have to solve three subparts Please repost the other questions again

Q: Raul received a score of 62 on a history test for which the class mean was 52 with standard…

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Q: (c) For an object experiencing free fall from an airplane, the distance y meters that the ject falls…

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Q: OIf v= Bh, ® Solve for x: 18) Solve for x: 19 Solve for x 45 cm. 9.0 cm %3D solve the formula %3D 12…

A: 17. V=13Bh To solve for h proceed as follows Multiply both sides by 3 3V=Bh Divide both sides by B…

Q: Below are the jersey numbers of 11 players randomly selected from a football team. Find the range,…

A: As per Bartleby guideline expert have to answer first question only dear student please upload other…

Q: Q1: Consider the ODE y' = 2/y cos r. (a) Find the implicit general solution. (b) Show that y = 0 is…

A: (a) dydx=2ycosx∫y-12dy=∫2cosxdx+C2y=2sinx+Cy=sinx+C1                (whereC1=C2(New…

Q: 5. Show that x³y³ lim (x,y) →(0,0) 2x¹2 + 3y4 does not exist.

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Q: A manufacturer estimates that if each shipment of raw materials contains z units, the total cost in…

A: There is a mistake in the part (b) question.  It's not 8000/x. It's 80000/x which is the term in…

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Q: Question 7. (10 Marks) If K is a subgroup of G and N is a normal subgroup of G, prove that KnN is a…

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Q: *13, Given that the rectangle ABCD in Figure 12.41 has area 108 square units, determine the area of…

A: We have to find the area of the shaded region.

Q: Given p(A) = 0.5 and p(B) = 0.2 and A and B are mutually exclusive events. Are these events…

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Q: The number of cars that pass through a certain intersection follows a Poisson distribution with a…

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Q: 7. Consider the indefinite integral J Then the integrand has partial fractions decomposition…

A: Given problem:-

Q: please answer the question below, many thanks

A: For the above waveform, we found:ao = 2an = 0bn = 4/nπ , where n = oddUsing the above results, we…

Q: Briefly discuss the advantages or disadvantages to having a sequence defined based on a recurrence…

A: Sometimes, a sequence can be defined based on a recurrence relation and initial condition, rather…

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A: 1). Likely unlikely   2). P(A) = 1/4   3). P(consonant) = 1/2

Q: Find the range, variance, and standard deviation for the given sample data, if possible. If the…

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Q: 4. What is the mean of the sampling proportion? 5. What is the standard deviation of the sampling…

A: We have given that the population proportion p is 45% =0.45 and sample size n is 160. In Binomial…

Q: Please answer numbers 6 and 7. Thanks,

A: 6a) The series is

Q: Determine the area of the shaded triangle in Figure 12.38 in two different ways. Explain your…

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