3 Which of the following is equal to sec 2 x tan?x dx to obtain the correct indefinite integral? A) None B | sec 2 x(sec²x– 1) tanxdx ес

Q: Line L is perpendicular to the line 5x+2y-4=0. Find the slope of line L O a. 5/2 O b. -2/5 O c. 2/5…

A: We will use the concept If y=mx+c  is equation of line. Than m is slop of line.   If m1 and m2 are…

Q: V53 Given csc A and that angle A is in 7 Quadrant I, find the exact value of sec A in simplest…

A: Given query is to find the value secA.

Q: Use the compound interest formula to find the account balance A, where P is principal, r is interest…

A: Principal =$140000 Rate=4.5% Compounded =annually  Time=20.

Q: Activity 1.1.3. Each of the following questions concern s(t) = 64 – 16(t – 1)?, the position…

A:

Q: What is the equation of the mean line of y=a sin(k(z – d)) + e? %3D O a) y = -a+c O b) x = c c) y =…

A:

Q: 4. (i) Use the parametric equations of an ellipse, z = a cos (t) , y = bsin (t), 0 < t< 2r, to find…

A:

Q: Sa sec ede tan' 0+9 tan e

A:

Q: Line L is perpendicular to the Find the slope of line L O a. -4 O b. 5/2 О с. 2/5 С. O d. -2/5

A:

Q: Evaluate: 2ev/x+ 1) + C (A) ® =2ev(/x-1)+C B 2evx(/x-1) +C = 2ev(/x+ 1)+C

A:

Q: 2) Sx sin(2x?) dx 3) S cos?(2y) sin(2y) dy 4) f sec3 x tanx dx

A:

Q: For f(x,y)=6x7 y6+2eX : (a) Determine fxx(x,y). 5 6 Answer: 252x°y° + 2y e (b) Determine fxy(x,y) .…

A:

Q: 12

A:

Q: Find the exact length of the curve. x- 2, y=? - 2, Osts 6

A:

Q: 0, and a root of multiplicity 1 at z =-5 The polynomial of degree 5, P(r) has leading coefficient 1,…

A: topic - polynomial

Q: 1 6. cos-xdx cos* xdx xprt.

A: We need to solve the integral.

Q: Determine whether the series (-1)". converges or diverges. Vn3 +2 n=1

A: Apply Leibniz test for convergence

Q: Question 17 sech (Insinx) cotxdx ==2tan-' (sinx) + C A) True B) False

A:

Q: sin u n tanmudu, where m is any positive integer, we use the transformation for tan?u= cos?u A True…

A: Follow next step

Q: 1. Find the following derivatives: d E In (1 + In(t)) dt A P B = In (1 + In(t)) dt dr 1/a d E| In (1…

A: Given problem:-

Q: / [cosh²(2x²) – sinh?( 21²) ]dx is equal to A B dx c) None D x²dx E xdx

A: Let's find.

Q: Find all the antiderivatives of the following function. Check your work by taking the derivative.…

A: f(x)=13exIntegrate on both sides:∫f(x) dx=∫13ex dxF(x)=13ex+C

Q: V52 -9 dx 3x

A:

Q: 3. .

A:

Q: For the function, f(x) =x° -7, determine whether it is one-to-one. If the function is one-to-one,…

A: The objective is to check for one one of the given function and if the function is one one find the…

Q: x4dx Using trigonometric substitution technique, the simplified integral after substitution 4 @…

A: ∫x4x2-4dx=∫x3xx2-4dxLet θ=arcsec12x.=∫ 16sec5θdθ

Q: Find the absolute maximum and minimum of the function f(x,y) = 7y + 64x - 3 over the closed region…

A:

Q: Consider the alternating series (-1)"bn with n=0 1 bn = 1+ 8n4 Is the sequence {bn} increasing or…

A:

Q: Question 16 Which of the following is one of the correct/convenient steps to evaluate -+dx which…

A:

Q: A company finds that the marginal profit, in dollars per foot, from drilling a well that is x feet…

A:

Q: Use the graph below to find the inflection point(s) and concavity:

A: Answer is in step 2

Q: 4. Show that if x, y, z are integers such that x2 + y2 + z? = 2xyz, then x = y = z = 0. (H)

A:

Q: Find the linearization of the function f(x, y) 155 – 2x2 – 5y² at the point (5, 4). L(x, y) = Use…

A: Given:      f(x,y) = √ (155 - 2x2 - 5y2 )     Point : ( 5 , 4 )  Now     Linear approximation f (…

Q: Let f(x) = -72* + 59a² + 201¤ + 143 be the function graphed here. Click on the graph and expand…

A:

Q: The region is bounded by the curve y = 6x – x² and y = x² – 2x –

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: | (3y + e?v=) dx + (4x + 4 cos (y°)) dy. Use Green's Thoerem to evaluate the line integral x² and x…

A:

Q: b. g (x) 2.

A: Given query is to find the derivative of the expression.

Q: /*[cosh?(2x²) – sinh2(2x²) ]dx is equal to A xdx B 2 x²dx D None E dx

A:

Q: In’t dt 1. 2(9–In²t)' 4 tan e sec ede tan0-2 tan 0-15 2 2.

A:

Q: Evaluate:- 4 dx ④ -VR-4-2sec-1(즉)+c A =/x2 – 4 + sec + C (c) =2/x2 - 4 + sec -/R-4+2sec-1(즉)+c x2. +…

A: Integration

Q: dx Vx3 V2 + x

A:

Q: Find the general solution of 2 4 4 X' = -1 -2 0 X. -1 -2

A: To solve the following problem

Q: 25 - x2 In dx , if we let u=V 25 – x2 , then udu = - xdx. A True B False

A: On solving this we will get

Q: C) = (" † ')- (,",) 'n + n _1. Show that :

A:

Q: C) = ("; ')-(,".) ')-(,",) +: n . Show that : .r.

A:

Q: Q3 A symmetrical parabolic segment y = 4x(2 -x) rotates around the x-axis as shown in the figure.…

A:

Q: Question 14 If we let 4=V5+x, the integral -1 is equivalent to V5+x

A:

Q: A forest fire is found at midnight. It covers 1300 acres then. ... It is spreading at a rate of f(t)…

A: Given: A forest fire is found at midnight.It covers 1300 acres It is spreading at a rate of f(t) =…

Q: If h (x) = cosxdx and h =4, then h (0) is equal to

A: answer is in step 2

Q: Find the volume of the solid that results when the region enclosed by y = Vx, y = 0, and æ = 100 is…

A:

Q: Match the Integrals on the left side with the appropriate technique of integration to use on the…

A: