Given IV-x2+ 4x +5 dx. Using trigonometric substitution, what is the integral form in terms of 0 ? A (1+ cos 20) d0 B (1- sin 20) do None of the choices D (1- cos 20) de E (1+ sin 20) d0

Q: Let R = {(x, y) ER214 < x? + y < 9}. By inverting to polar coordinates: %3D y? %3D Vx? - + y2 Select…

A:

Q: Evaluate

A:

Q: Let 7(t) = %3D Find a parametric equation of the line tangent to 7(t) at the point (– 321, 234,…

A:

Q: 10) For y=v+8, use the differential dy to approximate Ay when x changes from r=1 to x=0,97

A:

Q: The following table shows the number, in millions, of women employed outside the home in the given…

A: NOTE: Refresh your page if you can't see any equations. . x=number of years after 1942 y=number of…

Q: Sketch the curve y = x4 - 6x2 and show intercepts, maxima and minima and points of inflection

A:

Q: 1.) Í 9r*dr/V1- r 2.) csc c²20cot20d0

A:

Q: Find the area of the region bounded by y^2= 8x and y = 2x.

A:

Q: Evaluate the iterated integral: e dydx

A:

Q: Solve this problem algebraically, using your knowledge of derivatives. Do not solve by graphing.…

A:

Q: ssignment : Determine the integral of the ff. functions 1. S- 6 dx 2. S 5 x4 dx 3. S ( 4 x7 + 7 ) dx

A: These questions are related indefinite integration, we will solve it using given information.

Q: 3 3 What is the value of the integral 2x ydydx ? Select one: O 4/83 O None of these O 83/4 O 4/81 O…

A:

Q: Choose point which has the correct location for the polar coordinate (-1,315°). 90° 2 45° T -7…

A: Here we will find the correct location of polar given coordinate,

Q: Let 7(t) = Find '(t) F (t) =

A:

Q: Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an…

A: Given problem:- Find the critical number of given function h(p) =(p-5)/(p2+7)

Q: Consider the following series. n2 + 64 n = 1 1 Does the function f(x) = satisfy the conditions of…

A: This question can be solved using the concept of integral test.

Q: Given that f(z, y) = z (2y+4) +y(7z - 14) is a potential function for F = (2y+4+7y, 2z + Ta - 14).…

A:

Q: In a liquid culture, the number of bacteria grows at a proportional rate depending on the number of…

A:

Q: Given the vector-valued functions - 4t ü(t) = e-i+ e-j – tk ö(t) = tỉ – 4tºj + 3k -21 %3D (i(t) ·…

A:

Q: Admission to a baseball game is $⁢3.50 for general admission and $⁢7.00 for reserved seats. The…

A:

Q: Find the indefinite integral. (Use C for the constant of integration.) 5t dt 1 – 25t4

A:

Q: valuate the following indefinite integral. 4 +u -du u * 4 + u du% = u

A: Given query is to find the integral.

Q: 1 3 4 A = 41 2 3 4 5 Answer each of the following questions and enter each of your answers as a…

A:

Q: 8. Let y(x) be the solution of the differential equation ry' - y = lnr such that y(1) = 1. Find y(2…

A: The standard form of the first-order linear differential equation is: dydx+Py=Q Where P &amp; Q is…

Q: Sinx /2

A:

Q: 4. Calculate leme/) at (z,y) = (a, 4). sin(z/g) ey2/2 A ev2/2 B 4

A: Here we have to calculate ∂∂xesin(x/y)=? at (x,y)=(π,4)

Q: s the indefinite integral | x2 cos(x3) dx becomes 1 cos(u) du- must also convert the integral…

A: Given query is to find the integral limits.

Q: A (x -3) dy X +y -.

A:

Q: Find the area between y = 3 sin a and y = 7 cos a over the interval [0, 7]. Sketch the curves if…

A:

Q: Find the indefinite integral. (Use C for the constant of integration.) x - 8 (x + 4)2 - dx + 64

A:

Q: Question A street light is at the top of a pole that has a height of 17 ft. A woman 5 ft tall walks…

A: Here we use the similar property of triangle

Q: The formulas below are the cost and revenue functions for a company that manufactures and sells…

A:

Q: Continuity of a function on an interval: Show your solution, graph (use GeoGebra) and identify if it…

A:

Q: (9) If sin(A) = /2, sin(B) = - ½, "/½ < A < r, and n < B < 3*/2, find cos(A + B) (A) 0 (B) /2 (С) —…

A:

Q: 5) Sand pouring from a chute forms a conical pile whose height is always equal to the diameter. If…

A: Note: Rate of change of volume of conical pile is equal to rate of change of sand pouring from the…

Q: 12. Find the gradient vector field, Vf, of f(x,y)=x?y+y°.

A:

Q: y3 x³ – 4x – 1 = 0 3 Consider the implicit curve dy/dx and use this to explain why dy/dx is always…

A: SOLUTION GIVEN BELOW

Q: 13. the , xydA, where ySxsy?}

A: First I have set the limiting double integral from given information and then solved it .Final…

Q: Convert the polar equation r2 = -2 sin 20 to a Cartesian equation. O +y? = 2 xy O12+)² = -4 xy…

A:

Q: Solve the differential equation. (Use C for the constant of integration.) 4x2 dy dx V2 + x .3 %3D

A: See below the answer and calculation

Q: 5. sin x sin 4x dx c

A: We have to find integration value for the given function

Q: 17. (Vx-x)dx (1-x²) dr 18. 19 o. Sy² dy 20.

A: Given problems:-

Q: xy + y² dx dy Find the general solution of

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: The rate of growth G, in thousands of dollars per year, in sales of a certain product is a function…

A: We need to solve growth model.

Q: ah4.

A: answer is in next step

Q: 10) For y= Vx+8, use the differentialE dy to approximate Ay when x changes from x=1 to x=0.97

A:

Q: 6) A 13 ft ladder is leaning against a wall. If the top of the ladder slips down the wall at a rate…

A:

Q: b) - 1 Use polar coordinates to evaluate the double integral || (4x2 +4y²) dA R where R is the…

A:

Q: Does this mean the sequence is always convergent?

A: We can take limit of the sequence.  limn→∞an=limn→∞-1n-1nn+n

Q: f(x) = In(4 x) domain vertical asymptote x-intercept (x, y) =

A: In this question, we will find the domain, vertical asymptote and x intercept of the given…