Q: 2xy +y+1 x+2xy dy dx
A: Topic:- differential equations
Q: Find the critical numbers of the function. J(x) = Vr² – x O 1/2 O 1/2 & 1 O 0, 1/2 & 1 O 0 & 1
A: Given thatJx=x2-x3To find ; Critical numbers Solution :Critical numbers=find first derivative and eq...
Q: In sec2(sin2y)dy dy can be evaluated by writing it as sec2y
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Q: 1) ? 65° 57°
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Q: If L is a line in 2-space or 3-space that passes through the points A and B, then the distance from ...
A: We have to find distance.
Q: Find the indefinite integral using the substitution x = 4 sin(0). (Use C for the constant of integra...
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Q: sec?xdx Which of the following is the same as which will lead us to the correct evaluation of this i...
A: We will find a integral which is similar to the above and can be solved.
Q: A rope passing through a capstan on a dock is attached to a boat offshore. The rope is pulled in at ...
A: using pythagoras theorem;z2=x2+42z2 =16 + x2 ....(1)Differentiating w.r.t time t;2z dzdt=0+ 2x dx...
Q: A retail outlet for calculators sells 720 calculators per year. It costs $2 to store one calculator ...
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Q: In(1+2e") d) an n
A: Since you have asked multiple question, we will solve the first question for you as per our guide li...
Q: true or false If it is true, explain why. If it is false, provide a counterexample. a) Every decreas...
A: Question- true or false If it is true, explain why. If it is false, provide a counterexample. a) Eve...
Q: Find the absolute maximum and minimum values of the function over the indicated interval, and indica...
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Q: The point P is on the unit circle. If the y-coordinate of P is and P is in quadrant II, then
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Q: Find the points on the graph of f(x, y) = (x + 1)y at which the tangent plane is horizontal. The poi...
A: Topic:- geometry
Q: Use the fact that the volume of a tetrahedron with adjacent edges given by the vectors u, v and w is...
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Q: Find the number of units x that produces a maximum revenue R. R = 204x2 − 0.08x3
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Q: Find the derivative of the following. Factor and simplify your solution completely. No negative expo...
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Q: Find the price that will maximize profit for the demand and cost functions, where p is the price, x ...
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Q: f(x) | f'(x) || g(x) | g'(x) -1 -7 16 -4 4 -2 1 -1 8 -1 10 11 Assume that f(x) and g(x) are differen...
A: Topic:- function and it's Derivatives
Q: dy sing Logarithmic Differentiation, find given that dx -3 sec(V) y = 4* (log2 x)*ech z
A: To solve the following problem using logarithmic differentiation
Q: TASK: The derivative of the function x?y? = x2 + y² is equal to y(1-y²) x(x² -1) TRUE or FALSE? Prov...
A: Let's find.
Q: A cancer tissue is in the shape of a sphere whose radius is increasing at the rate of 2 mm per day. ...
A: we know that surface area of sphere is S=4πr2 As per our guideline, we supposed to answer only the...
Q: Round to the nearest tenth of a percent. Use the Approximate Annual Percentage Rate Formula.
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Q: Find f. f ''(x) = −2 + 12x − 12x2, f(0) = 9, f '(0) = 18 f(x) =
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Q: A store sells Q units of a product per year. It costs d dollars to store one unit for a year. To reo...
A: We have to find the order size and lot size.
Q: 3. The diagram on the right shows an open box with a square base of side x cm and a height of h cm. ...
A: Use dervative
Q: dy/dk=(3ky+y^2)/(k^2+ky)
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Q: 4 1 -dx using the midpoint rule with three subdivisions to four decimal places. In(x) Approximate Th...
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Q: If f(x) is incrasing and f (x) > 0 on the internal K, then g(x) = 1/f(x) is decreasing on K
A: Question- If f(x) is incrasing and f (x) > 0 on the internal K, then g(x) = 1/f(x) is decreasing ...
Q: A boat starts off 179 miles directly east from the city of Morristown. It travels due north at a spe...
A: solution:-Boat started from O city of Morristown reaches the point A 179 miles due East and then it ...
Q: Identify the absolute extrema of g(æ) = x² Absolute Minimum of 0 at x=0 and no Absolute Maximum Abso...
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Q: Find the derivative of the function r=sin(θ3)cos(3θ) dr/dθ=?
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Q: Type the standard form of the equation. Find the standard form of the equation of the ellipse and gi...
A: The standard form of the equation of an ellipse with center (h,k) and major axis parallel to the x-a...
Q: Solve this problem on separate paper. Show all supporting work and include units on your solutions. ...
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Q: Find a formula for the general term an of the geometric sequence (starting with a1):
A: From the given sequence {-6, 18, -54, 162,...} First term of sequence is a1= -6 .
Q: 5. Find the volume of the solid obtained by rotating the region bounded by y = x³,y = 0, x = 1 about...
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Q: Activity 1. Complete Me! Differentiate 2x + 2y? = 162 below by completing the table. %3D Steps Solu ...
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Q: 4 sec2x dx 2. tan?x+2tanx +5
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Q: Express what you have learned from the lesson/activities by answering the questions below. 1. Mentio...
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Q: S 4 sec2x dx 2. tan2x+2tanx +5
A: topic - indefinite integral
Q: Find the area of the given region. Use a graphing utility to verify your result. 1 + In x3 y = y 1 2...
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Q: Use the graph of z = f(x, y) to determine the sign of each partial derivative of f at the point P. O...
A: Given query is to find the sign of the derivative.
Q: 4. Determine whether the scrics is absolutely convergent, conditionally convergent, or divergent. k ...
A: Here we have, ∑k=1∞-1kkk3+2=∑k=1∞-1kak
Q: То evaluate /e2"sin?(e2^)cos(e2")dx. we let u =e2* A) True B False
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Q: d. When should the population be 999,999? Use the function from b. Write your answer ih a complete s...
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Q: C) Convert the equation 5x2 + 2y2 = 3z to spherical coordinates. %3D
A: Use the relation between and spherical coordinate and cartesian coordinates.
Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine function value as 250° 0 = degrees Cosine...
A: Given query is to find indicated angle.
Q: Find the domain and range of the function graphed below. 5- 2 -5 4 -3 -2 I234 5 2 -4 -5- Domain: Ran...
A: From the given graph we can see that the given function exists for x belongs to [-1 , 2)
Q: Question 11 xdx=2 2 xp- 2 2 A) True B) False Question 12 To evaluate e"sin2(e2") cos(e2") dx. we let...
A: Find your answer below
Q: A commodity has a demand function modeled by p = 107 − 0.5x and a total cost function modeled by ...
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- Is there a value of a for which limx1 3x^2+ax+a+3/x^2+x-2 exists? Enter the value of a if such a exist otherwise enter 0.Calculate the limit lim 2 / 5x-15 as x goes to 3^+9. Given that limx→3 f(x) = 2 and limx→3 g(x) = −5 compute the following limits:(a) limx→32f(x) = (b) limx→3f(x) − 4g(x) = (c) limx→3g(x) + 3−2 + 3f(x) =