x²y=1+x is a solution to (x²y+k) dx + x³dy=0

Q: 18x²y2+2, 12y+3 18ҳу 42,1 0 1222 find де Ox

A:

Q: An investment grows at 24% compounded monthly. How many years will it take to do the following?…

A:

Q: (b) lim 4-5x²+2x 3x³-2x+4 848

A:

Q: Determine the value of k such that x²y=1+x is a solution to (x²y + k) dx + x³dy=0

A: We have to find value of k.

Q: fr рор pår (1+ (1 + ln r)

A:

Q: ompute the right-hand and left-hand derivatives as limits d check whether the function is…

A: Given: y=x+2

Q: A thermometer is taken from a room where the temperature is 21°C to the outdoors, where the…

A:

Q: Sesin x cos x - acos 2x sin 2x)dx

A:

Q: If the 100th term of an arithmetic sequence is 383, and its common difference is 4, then its first…

A:

Q: Find the EXACT limit. Show your work or explain how you determined the limit lim, arctan r

A: Here we have to find the limit.

Q: Convert each fraction to a decimal and to a percentage. Round to the nearest thousandth for the…

A: Since you have posted question with multi-parts, as per guidelines we'll solve only first three…

Q: Which of the following is the complete set of roots of the auxiliary equation for y'"-3y"+3y'-y=0. A…

A:

Q: Find the exact value of the distance between the lines 4: x=3+2t, y=−1+4t, z = −6t ₂: x=-1+3s,…

A:

Q: A. Solve f(D)y=0, where f(D)= D(D² - 1)²(D − 1)³. B. Find L{3e-10t - cosht+t(6/3).

A:

Q: Compute the surface area or revulsion about the x axis over the interval

A: This is a problem related to integral. Please follow the procedure given below.

Q: Given the function f(x) = 2x² + 4x + 10. Find the average rate of change of f from x = -4 to x = 3…

A: NOTE: Refresh your page if you can't see any equations. . substitute x=-4

Q: In Problems 1 and 2, y = 1/(1+cie) is a one-parameter family of solutions of the first-order DE y'=…

A: Given y'=y-y2 y0=-13

Q: y = ax²; xy' - 2y = 0

A:

Q: b/ For the following function the range is y = √4-x

A: The range of a function is the set of it's possible output values ( y - values).

Q: (a) Among ten randomly selected customers who want this type of racket, what is the probability that…

A: Follow the procedure given below .

Q: Let X= the time between two successive arrivals at the drive-up distribution with a = 1), compute…

A:

Q: For the function f graphed in the accompanying figure, find the following limits. NOTE: If a…

A:

Q: The geometric mean of the following data is Classes:10_12 13_15 16_18 19_21 22_24 Fi:4 12 20 14 18

A:

Q: 9. Find the exact value of the distance between the lines L₁ : x = −3+3t, y=1+t, = = −4+4t L₂ :…

A:

Q: (a) Graph the pdf. f(x) 0.6 0.5 0.4 0.3 0.2 0.1 1 0 0.025 0.025x+0.4 dx= (b) Calculate P(X ≤ 4). 2…

A:

Q: b/ by using Chain Rule, the derivative of - sin 2t) is g(t) = tan (5

A: Solution

Q: Suppose that the function g is defined, for all real numbers, as follows. g(x) = -(x + 1)²+1 if-2…

A: find the function g(x) value at indicated x value.

Q: length

A:

Q: What is the general solution of the differential equation y" - 2y +y=0? A B © (D) y=C₁₂e¹+C₁₂xet y=C…

A:

Q: Which is equivalent to Inlyl=3x + Cwhen y is solved in terms of x ? (A y = 3x + C By=e³x+C (D) y =…

A: To find the equivalent equation for the given function.

Q: Solve the Differential Equation using Method of Undetermined Coefficient d²x dt² -2 dx dt + 3x = + ²…

A:

Q: After t weeks of practice, a typing student can type 100(1e-0.5t) words per minute (wpm). How soon…

A:

Q: 4. Sketch a graph of a function g(x) with g(1) = 2 and lim g(x)=0. x→1

A:

Q: Determine the domain and range for the graph below. 5+ 4 3 -5 -3 -2 -1 a. Domain: C 1 b. Range: +…

A:

Q: Σnk 3-n converges for all exponents k. n=1 21. Show that nk 3

A: The given series ∑n=1∞nk3-n To prove the series is converges for all exponents k.

Q: Find an equation for the plane through the points (5, 5, 2), (2, 1, 0), (1, 0, 2). The plane is

A:

Q: The differential equation 3 (3x² + y2) dx-2xydy=0 is homogeneous of what degree? A) 4 3 (C) 1 2

A: The explanation of answer as follows

Q: Find the nth term of the arithmetic sequence whose initial term is a₁ = 4 and common difference is…

A: The nth term of the arithmetic sequence is given byan=a1+(n-1).d         Equation 1wherea1=first…

Q: answer 3 and 4, 5 write your solution on any peace of paper

A: Topic: algebra

Q: Which is NOT a solution to the differential equation y''- 4y + 4y=0? A B D y=e (E 2x Ⓒy=2e There is…

A:

Q: Find the area of one leaf of the rose r = cos(4θ).

A: Given: A rose r=cos4θ To find: The area of one leaf of the given rose.

Q: The following are indeterminate forms except Olim (²-x)/x 1104 lim cos 2x lim lim In(cos 2x)

A: Here we have to choose the correct option.

Q: . Let A=(2, 3, 1) and B= (4, -1, 2) and C = (6, 2, 3). Find the equation of the line in parametric…

A:

Q: Q2/ Ali is packing for a vacation. He owns twelve shirts and wants to pack five of them. How many…

A: Ali has 12 shirts. He wants to pack 5 shirts out of his 12 shirts.

Q: Find L-1 (s+2)2+16 2+16³.

A:

Q: 28. f(x) = e(et)

A:

Q: A thermometer is taken from a room where the temperature is 21°C to the outdoors, where the…

A: Newton's law of cooling is used.

Q: Write down the first five terms of the following recursively defined sequence. a1 = a₁ = a2 a3 || ||…

A:

Q: 20) f In x x√4 lnx-1 dx

A: According to our guidelines, In case of multiple questions we are supposed to answer the first…

Q: 21. cos(sin-¹)

A: