dx 4x = 2e2t + e4 dt

Q: A spring has a rest length of 13 inches and the spring constant is K = 1.5. spring Haw much work is ...

A: Given query is to find the workdone to stretch the spring form 17 inch to 21 inch.

Q: xdx 3 —х

A:

Q: The length of the curve y = In(cos x), 0< x <:

A: To determine the length of the curve, y=lncos x, 0≤x≤π4.    

Q: 3. In problems 1-8 find the least order DE which has the general function as its general solution: 1...

A:

Q: Use integration by parts to evaluate the integral. sin(In(5x))dx

A:

Q: Evaluate the integral: V13 – 162"dz (A) Which trig substitution is correct for this integral? 1 Ox =...

A: We have to find

Q: 1 lim ty1 + t

A:

Q: esin² 3y? dy csc 6y

A: The Value of the given integral is esin²3y²/6

Q: Question 1 Find the limit. lim, 0(1 + 12x )" where r = 10/x. Write the exact answer. Upload your wor...

A:

Q: 5. Where is the absolute value function f(x) = |x| differentiable?

A:

Q: Igure 3 below shows the region W bounded by the curve y x? and the line y = x. y dd or cre (6,6) rk ...

A:

Q: B. The graph of f(x) is given by (-14) (1,4) (-1,-2) (5,-2) (3, -4) (4, 5) Determine is f is continu...

A:

Q: Radium decomposes at a rate proportional to the amount present. If the half-life is 1600 years, find...

A: NOTE: Refresh your page if you can't see any equations. . the initial amount is a=100% half-life is ...

Q: What word or phrase best fits in the blank below? "If lim f(x) = L, then when x is near a the corres...

A: For limit to exist, Left hand limit (LHL) and right hand limit (RHL) both should exist and equal to ...

Q: 2. Find the equation of the tangent line to the parabola y = x² – 8x+9 at the point (3, –6)

A: Given y=x2-8x+9 Formula: dydx(xn)=nxn-1 dydx(k)=0, where k is a constant Consider y=x2-8x+9 Differen...

Q: tan-0) = T then tan 0 is equal to O 2 O 4 3 O 1 4

A:

Q: Convert the equation to the standard form for a hyperbola by completing the square on x and y. a2 - ...

A:

Q: B. EXACT EQUATIONS Find the general solution of the following differential equations dx (2) 3y sin x...

A: for the exact DE we have to make it separable DE so that we can separate the variables and then inte...

Q: 3x?-13х+14 dx 36х2-72х

A: Topic:- integration 

Q: Farmer Jones, and his wife, Dr. Jones, decide to build a fence in their field, to keep the sheep saf...

A: Given that Farmer Jones and his wife , Dr. Jones, decide to build a fence in their field, to keep th...

Q: The set D = {x +4y - 22 0} is the domain of which of the following functions? In (2x? + 8y? - 3) 2. ...

A: We have to find domain

Q: Solve the differential equation with appropriate method. Finalize answer free logarithms, fractions ...

A:

Q: What is the equation of the vector in a Cartesian coordinate system that originates from the origin ...

A:

Q: Find the point on the graph of f (x) = (9x + 8)/æ + 5x (x > 0) at which the tangent line is horizont...

A:

Q: Derive the function Cos

A:

Q: 5. After a new version of a certain type of computer is released, the total worldy profits (in billi...

A:

Q: Time left 1:45:41 Write the answer in your own handwriting, scan and then upload the pdf file) Find ...

A: Topic:- application of integration Note:- as per our guideline if more than one question uploaded th...

Q: 1 (x² +2)% 3 4. Consider the curve y = 0<x<1 a) Find the length of this curve b) Find the volume of ...

A:

Q: Find the interval

A:

Q: Let 0 be an angle in standard position. If P(-1, 2) is a point on the terminal side of 0, what is th...

A: Topic:- trigonometry ratios

Q: puc Find the interval where f'Ex) is concave up Xてーカ = (X) t

A:

Q: 27 4 1422 Evaluate the integral: 36 - (A) Which trig substitution is correct for this integral? Ox =...

A:

Q: Find the radius of curvature of the following curve at the given point. Then write the equation of t...

A:

Q: [2x + ycos(xy)]dx + xcos(xy)dy = 0 %3D

A:

Q: find the equations of the tangent and normal to the curve expressed in parametric form at the point ...

A:

Q: S cos(7x) cos (18x)dx

A:

Q: If P(a, b) is on the unit circle whose arc léngth from the point (1, 0) is t, which of the following...

A:

Q: Use the function f(1) = a² – 4 to fill in the table: 2 f(z) 3 2.5 4.5 2.1 4.1 2.01 4.01 Based on ONL...

A:

Q: 3. In problems 1-8 find the least order DE which has the general function as its general solution: ,...

A:

Q: (1-xy)^-2dx+[y^2+x^2(1-xy)^2]dy=0

A:

Q: Solve the differential equation with appropriate method. Simplify final answer the simplest possible...

A:

Q: За Evaluate the integral | la – a| dx, where a > 0 is a constant. You may use geometric interpretati...

A:

Q: Find the particular solution: (D² + 3D + 2)y = 12x²

A: Given thatdiffrancial equation D2 +3D+2y=12x2auxiliary equation is m2+2m+2=0i.e m+1m+2=0⇒m=-1,-2C.F....

Q: Find the horizontal asymptote(s) of the function p(z) f (x) Va(z) where p (x) = 3x? – æ – 2 and q (x...

A:

Q: ft along a straight, level road decelerates at a constant rate of 22 ft when the brakes are app A bu...

A: Given query is to find the the displacement function.

Q: A particle moves along a straight line and has acceleration given by s"(t) = 5t. [ts initial velocit...

A:

Q: Which of the following statements are true? Statement 1: Angles of 5° and-365° are coterminal. State...

A: To write the statements which are true. 

Q: fin d valve of h the intervai (4.9)

A: We will solve for c. 

Q: Write a full soultion  Let f(x) = 1− x/x+1 A) Find the inverse of the function f

A: Follow the steps discussed in solution.

Q: 0.3, and fy(2,4) 6. Assuming that f(2,4) = 5, f«(2, 4) approximation for f(2.1, 3.8). -0.2, find a l...

A: Given that: f(2, 4)=5, fx(2, 4)=0.3 and fy(2, 4)=-0.2