Convert to a polar coordinates. 11. (-4,4) lar form. Show work on separate paper.

Q: Find the length of the indicated portion of the trajectory. r(t) = (1+2t)i + (1+8t)j + (4 – 4t)k, –…

A:

Q: Which of the following is the particular solution of the differential equation dy = e ;y = 1, when x…

A:

Q: olve the triangle. Round your answer to the nearest tenth. A 95° 20 40° C B mLB = 45°, a = 28, b =…

A:

Q: 1. Coefficients Linear in Two Variables: (x+ y-1)dx+(2x+2y+1)dy=0

A:

Q: (2) Find the following a f a.) f (x,y) = cos (x y) -x³+y4, find D fyx and i) axaxa %3D

A:

Q: Which of the following is NOT a separable equation? Select one: O dy dx xy dy = xe4 dx O None. dy =…

A: For a separable equation, Variables can be separated each side of the equation.

Q: 1. S x(x2022+1) dx

A: The given problem is solved below in detail.

Q: (c) sin 3+ 2 sin? B = 1 [0, 27) 3+2sin B1 sin sinf-o osin ßt=0 Need to factor first

A:

Q: La (x3 – 2x)dx -2

A:

Q: The angle of elevation of the top of a building from point A (the angle coming off of the ground to…

A:

Q: Differential Equtaion: A thermometer reading 70 degree Fahrenheit is placed in an oven preheated to…

A:

Q: c) y4 4 3 -2- 1- C -2 -1 4 31 -2 + (O

A: Given query is to find the equation of the line.

Q: Graph the polar equation. r-4 cos 0 1444 1234.

A: To graph the given polar equation.r=4 cos θ

Q: dx x(x²–1) 2.

A:

Q: 3 csc x cot x dx 3

A: Given query is to find the integral.

Q: Analyze and sketch a graph of the function. Find any intercepts, relative extrema, points of…

A: We need to find minima, maxima, points of inflection.

Q: - Evaluate sin 0 if cos 0 = 2/5 and 0 is in quadrant I. Evaluate cos 0 if sin 0 = -1/4 and 0 is in…

A:

Q: cos³ 4y /sin 4y dy

A:

Q: Use a right triangle to write the expression as an algebraic expression. Assume that x is positive…

A: see below the answer and calculation

Q: 8 Find tong 20. 1f (us @=4 and sn e

A:

Q: csc(cot x) + cos" x dx CSC ,2 sin?

A:

Q: 9. Which of the following is one of the possible answers when you integrate the expression 2csc² x?…

A:

Q: olve (x² + 2y²) = xy ; y(1) = 2 da

A:

Q: . Evaluate cos 0 if sin 0 = -1/4 and 0 is in quadrant II

A:

Q: y² + 5 dy J y²Cy² + 25)

A: Given problem:-

Q: Question 2 Figure Q2 shows a rectangular enclosure formed by a straight wall AB and a fence CDEF of…

A:

Q: ind the indefinite integral using the formulas from Theorem 5.25. (Use C for the constant of in 5 dx…

A:

Q: ydy (1+ у)*

A: We have to find the integral.

Q: 4.Convert the angle in deyrees to racions. 1440 A)rcuduns B) 3 cuchans 5udians odhuns D) radrans 5a…

A: 4.Given degree 144°5.Given radian 5518π

Q: Fill in the missing correct answer to simplify the given complex fraction. 1 4 x2 Complex Fraction:…

A:

Q: y - arcsin(4 + sin(x)) dy Calculate da Type sin(x) for sin(a), cos(x) for cos (a), and so on. Use…

A: The given equation is;  y=arc sin[4+sin(x)].

Q: 3. Case 3 e 2k -1

A:

Q: The answer is incomplete and should be pi/4. How can I get to that answer?

A:

Q: (x+y–1)dx+(2x+2y+1)dy=0 Coefficients Lincar in Two Variables: %3D

A: The given equation is: (x+y-1)dx+(2x+2y+1)dy=0⇒dydx=-x+y-12x+2y+1⇒dydx=-(x+y)-12(x+y)+1...(1)

Q: Explain the step by step process to get the final answer Problem #2: Differentiate f(x) = [(3x* –…

A:

Q: 10. Determine whether the given dx convergent or convergent? a. converges to o Page. b. diverges to…

A:

Q: The demand and supply equations for an MP3 player are given by p = 123 - 11x p = 72 + 6x Demand…

A:

Q: y = arctan dy Calculate da Type sin(x) for sin(x), cos(x) for cos (2), and so on. Use x^2 for a",…

A:

Q: Estimate the area under the graph of f(x) : 1 over the interval [0, 4] using five approximating x +1…

A:

Q: Convert 130° to radians. Evaluate sin A if cos A – ? (5 and

A: Please refer to the image below

Q: Find the curvature and the radius of curvature at the stated point. r(t) = 5 cos(t)i +11 sin(t)j +…

A: Apologies for the inconvenience. The answer should have been simplified more.…

Q: Evaluate each of the following limits. Тапx-x 1) lim x-0 x-Sinx 2) lim lnx – x² + x x-1 (x-1)2 3)…

A:

Q: 2x2 + x + 3 -dx x3 + x In|x| + In (x² + 1) + tan-1(x) + C In|x| – ; in (x² + 1) + tan '(x) + C…

A:

Q: Find an equation of the ellipse with minor axis length 6, and vertices (3, 1) and (3,9).

A:

Q: Let f(x) = (4sin z + 2 cos z)arctan z f (x) =

A:

Q: 10 x dx 4x2 – 8x + 9 ima ( – In|4 (x – 1)² + 5| – V5 tan- c– 1)² + 5| + V5 tan |+ c -1 Option 1…

A:

Q: 7. Evaluate [(5+ e*)dx. A) e* +C C) Ce* +5 B) 5x+e* +C D) 5+e* +C a d

A:

Q: Problem 1 Find the general solution at (4,-1), specify method used. 4 dy + y dx = x² dy %3D

A:

Q: 8x -2x3+7

A:

Q: Find the second derivative of + e® sin y + 3xy = 0 y? %3|

A: