2元 5m 6. 11m 6. S元 4 4元 5. 4 3 日寸 2. -月2

Q: I already solved these problems.  Please help me with the formula involving a,b,c,d guarantees that ...

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Q: The intensity of the sound from a certain leaf blower is measured at 31 × 10−2 W/m2. Find the decibe...

A: Consider the formula:  D=10logII0,where, D is decibel level dB.I is the intensity of sound and I0 is...

Q: Cost, revenue, and profit are in dollars and x is the number of units.If the marginal cost for a pro...

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Q: Evaluate the definite integral. π/ 18 cos 9x sin(sin 9x) dx

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Q: Find the area of the parallelogram made by (i– j) x (i+j+ k)

A: Given:i-j×i+j+kArea of a parallelogram:=12a×b

Q: Find the derivative: n[(x³ + 2) (x² + 3)].

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Q: Integrals Evaluate each integral.

A: The given integral is .∫coth2xcsch2xdx.

Q: Consider the piece -wise function h): = (x)4 x²-2x +3 for x 2 Find lim hx) Find is h«) Contiouous? ...

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Q: d) Let y= Acos2t where A is a constant. Find the value of A such that d y --3y = 9cos2t for all valu...

A: Given  The equation is  y= A cos(2t) , where  A  is constant  and condition is  d2ydt2-3y=9cos(2t) .

Q: Apply the laplace transform and solve the problem with initial values: y '' - 2y '+ 2y = e ^ (- t); ...

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Q: Find all solutions of the system:{y=1−x2y=x2−1{y=1-x2y=x2-1The two solutions of the system are:(the ...

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Q: The amount of fish exported each year can be approximated by A(t) =15(0.96)t  million pounds, where ...

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Q: Determine the partial fraction decomposition of  (Here's the symbol. The first set of numbers is on ...

A: Given- y2=x+1 and x25+y26=1 To find- The characteristics of the equation that we get the curve and s...

Q: Integration Evaluate the following integrals.

A: Consider the following integral: ∫2xx2+12dx=2∫1xx2+12dx Consider the following partial fraction: 1xx...

Q: Please I want answer of this question urgently. Thanks

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Q: Please shoe me step by step to find the area of the integral for 1(b). I am stuck on what to do. Ty!

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Q: Find a parametric equation for the line through the point(1,9,3) and perpendicular to the plwne 7x+3...

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Q: dy for xy+3x = 2cos(x+ y)-e" by using implicit differentiation. dx b) Find %3D

A: Given: xy+3x2=2cosx+y-e3y

Q: Rationalize the numerator : (√x + √y) / (x2 - y2)

A: The given expression is x+yx2-y2

Q: if the radio signal travel at a speed of 980ft/ms , find an equation of the hyperbola on which the s...

A: Consider points A & B are two sending station and K is the of the ship, and suppose two-point be...

Q: Hi Mr I want to solved for this question

A: Given that the Radius of sphere decreases at the rate of 5m/sec and radius is 5 m   

Q: Find the average value of f(x) = 1 / (4x2 − 1) from x = 1 to x = 4.

A: We have to find the average rate of change of function fx=14x2-1from x=1 to x=4 Average rate of chan...

Q: Answer

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Q: 23. Find the most general antiderivative of the functions: a) f(x) = 1 –- x³ + 5x5 – 3x7. 5 – 4.x3 +...

A: Given: 1.fx=1-x3+5x5-3x7 2.g(x)=5-4x3+3x6x6 we want to calculate the antiderivative is nothing but t...

Q: Find the exact value of the expression.Do not use a calculator.

A: Given:sin2π2-cosπ

Q: r2 = 16 sin 2θ.Test for symmetry with respect to:a. the polar axis. b. the line θ =π/2. c. the pole.

A: Known properties: For a polar equation in the form r=fθ, If f-θ=fθ then the curve is symmetric abou...

Q: Compute the integral ∮C [(x^5 + y^3)dx − (x^3 + y^5)dy] where C is the unit circle x^2 + y^2 = 1 tra...

A: we have to compute the given integral ∮x5+y3dx-(x3+y5)dy     where C is unit circle x2+y2=1.C

Q: Let gk)= -2Jn(2x-4)+3 Fiod the domain and Range of g(x). Find absolute maximum of al on the intervul...

A: Given,          gx=-2ln2x-4+3

Q: Fill in the blank/s: tan 2B = ___________

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Q: The question is attached

A: Consider the given function. fx=x-6x Find the derivative of the function. f'x=1+6x2 Put the double d...

Q: A store manager estimates that the demand for an energy drink decreases with increasing price accord...

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Q: et f : R → R such that f(x) = 6x° + 5x* + 2(x log x)² + 7. Determine if f(x) is O(x°) and prove your...

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Q: Determine the slope of the line through the given points. (-3, - 1) and (-9, 6) Select the correct c...

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Q: Find the points of intersection of the graphs of the equations.                        5x + 3y = −1 ...

A: The given equations are, 5x+3y=-1              ...... 1x-y=-5                  ...... 2 Multiply equ...