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Q: Consider the following function. S(x) = { 7x – 1 if xs1 if x >1 Calculate f(x) dx. S(x) dx

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Q: 1. Given the indicated parts of triangle ABC, find the exact values of the remaining parts a.) β = 4...

A: Given values of the indicated triangle ABC are, (1) β =45° and c = 30 Let us consi...

Q: Find a formula for the integral. dy = y 3(1– 6y) Incorrect

A: We have ∫e6xe3ydy

Q: B 12 20 und cos(B)

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Q: We want to use the Alternating Series Test to determine if the series: (– 1)*+2__ k5 VRl1 + 7 k=4 co...

A: The given series is an alternating series. Here, let us assume that bn=n5n11+7limn→∞bn=limn→∞n5n11+7...

Q: find the point in which the line meets the plane x = 1 - t, y = 3t, z = 1 + t; 2x - y + 3z = 6

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Q: #76

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Q: The bar graph shows the average number of hours U.S college students study per week for seven select...

A: Number of hours students study weekly for Physics = xNumber of hours students study weekly for Engli...

Q: Find a polar equation for the curve represented by the given Cartesian equation a) 9x + 2y = 6 Write...

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Q: Suppose that the output Q (in units) of a certain company is Q = 75K1/3L2/3, where K is the capital ...

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Q: Express the vector in the form (a, b). 1(i + j) ji + jl

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Q: Find the sum of the infinite series, Σ 15 11 7 п-3 | 15n n=5 3n-2 11

A: Solution :-

Q: A skydiver jumps from an airplane. Suppose that the distance she falls during the first t seconds be...

A: The distance she falls during the first t seconds before her parachute opens is s(t) = 976 (0.835t– ...

Q: A retailer has been selling 2000 tablet computers a week at $250 each. The marketing department esti...

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Q: On the topic of Area & Arc Length in Polar Coordinates How would I go about solving a problem li...

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Q: Solve #9

A: Given, f(x)=sinxg(x)=-2sin(x+π) The graph of the given function is,

Q: ) Find the accumulated sales for the first 5 days. D) Find the sales from the 2nd day through the 5t...

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Q: A company has a marginal profit function given byP^1(x) = −2x + 140where P^1(x) is in dollars per un...

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Q: Find a formula to find the kth partial sum of the following infinite series. Using the partial sum, ...

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Q: IS term is

A: Given that: The sequence is an = -1n20n2 .

Q: need help solving problem

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Q: Find the exact value of the expression whenever it is defined

A: (a) The expression is sin-1-22 By using the property, sin-1(-x)=-sin-1(x) sin-1-22=-sin-122 Let sin...

Q: See attached, I wanted to see if I did them correctly. Thanks.

A: Given that dydx=10-2y. Let y=f(x) be a particular solution to the differential equation with initial...

Q: The following three points are given in polar coordinates. What are the Cartesian coordinates of eac...

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Q: Can you help me find the value of a and b?

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Q: Solve the right triangle. 72.3 Find the length of the side opposite to the given angle. (Round your ...

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Q: need help solving problem

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Q: 9 8 * 6 5 4 3 2 -1 ! 2 3 4 $ 6t 8 9 -2 -7 Write an equation for the ellipse graphed in standard form...

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Q: Evaluate the given integral. Use c as the constant of integration. e 22xdx

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Q: Graph two full periods of the function f (x) = cos (6x) and state the amplitude and period. Enter th...

A: Given: fx=cos6x first we drawing graph of given function as below

Q: Salt water with a density of 8 = 0.25 g/cm? flows over the curve r(t) = /5ti+ tj, Osts 5, according ...

A: Given: δ=0.25 g/cm2, r(t)=5t i+tj, F=δv, v=xyi+(x−y)j, 0≤t≤5.

Q: Integrals of cot x and csc x Prove that ∫ csc x dx = -ln | csc x + cot x | + C.

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Q: Write the sum using sigma notation: 1 + – 5 + – 11 + ... + – 29 Preview i=1

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Q: Use any method to find the relative extrema of the function f (x) = 30x + 31xa. If there is no relat...

A: f(x)=30x+31x131 To Find: relative maximum and minimum

Q: Help me number 5 pls. find the derivatives of the following functions with respect to x and simplify...

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Q: Find the are under the graph of f(x) = 4-x2 on the interval (-2,1)

A: Given, f(x) =4-x2 we have to find the area under the curve on the interval (-2,1)

Q: Suppose that the value V of a certain product decreases, ordepreciates, with time t, in months, wher...

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Q: 1. Find all the solutions of the equation that are in the interval [0, 2π) and show unit circle. a.)...

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Q: find the first & second derivative of fox)=e 2. Cosx.

A: Given: The function fx=x2excosx, To find: First and second derivative of given function fx.

Q: Determine whether the series converges or diverges. 00

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Q: Answer attached question

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Q: Determine the 2.x2 – 4x + 6 dx using the definition. (hint: lim Rn)

A: Given: ∫12 2x2-4x+6 dx To find: Value of the limit.