Without the aid of Wrongskian, determine whether the given set of functions is linearly independent or linearly dependent on the indicated interval. Explain. (a) f1(x) = sin(x-/2), f2(x) = cox(x), x(-oo , oo)

Q: An eagle flying at an altitude of 160 meters drops its prey. The trajectory of the falling prey is d...

A:

Q: sec x (Ъ) у -

A: Let's find. 

Q: which expression would be easier to simplify if you used the comunative property to change the order...

A:

Q: QUESTION 10 Find the equation of the normal line to the curve y = 2x - x at (2, 0). O a. x - 2y = 2 ...

A:

Q: y' +2y = -x8y5 will be transformed to the follo"

A: Given: - The Bernoulli's equation is, y'+3xy=-x8y5 To transformed: - The given Bernoulli's equation ...

Q: (use Loug division) | 2x'.3x² +Yx+5 +2 2X-3X +Y x +5

A: Given query is to perform long division.

Q: If the length of the hypotenuse of a right triangle is 10, find the length of the other sides when t...

A: The length of the hypotenuse of a right triangle is 10.

Q: Q3 Find domain and range for the following equations: 1) f(x) = 1- V, 2) f(x) = 3) f (x) = 4) f (x) ...

A: 1)f(x) = 1-xx is not defined for x<0.Domain: [0, ∞)f(x) will have maximum value 1.Range: (-∞, 1)2...

Q: Find the derivative of the vector function below r(x) = sin²(secx?)i +csc°(Vx² +1] 2 dd fil

A: Given: - The vector function is, r(x)=sin2(secx2) i+csc3x2+1j+8tan(x2) k To find: -The derivative of...

Q: 7. An endangered species of fish has a population that is decreasing exponentially (A(t) = Agekt). T...

A:

Q: Find the distance between the complex numbers in the complex plane. 1+4i,-1+2i

A:

Q: 12x3 4. Use the properties of logarithms to expand loga Express powers as factors. x2-2x

A:

Q: An object is moving horizontally in a straight line. The object's position is given by the function ...

A:

Q: The graph y = cosx, given the domain -4: has x-intercepts at and 4' 4 4 A 37 and 4 4 4 and 2

A: NOTE: Refresh your page if you can't see any equations. . to find the x-intercept take y=0

Q: 13 The polynomial equation x4 - 6x3 + 10x2 + 2x - 15 = 0 has solution set _____. {3 + i, 2 - i, 3,...

A:

Q: (b) Use the following formulas to set up two integrals for the arc length from (0, 0) to (1, 1). Obs...

A: Given query is to find the length of the curve from (-27,9) to (8,4).

Q: Consider the function f(x, y) with level curves as shown below. At the point P are two vectors ū and...

A: Explained below 

Q: A train moves at a velocity of v(t) 3t 32007 km/sec where tin seconds is the time passed since the t...

A: We have a given velocity in term of time . We know , acceleration=dv/dt.

Q: QUESTION 3 What is the graph of the equation x2 + z2 = 1? Circle Cylinder Plane Sphere

A: ⊙The standard equation of circle in x-z plane with centre (h,k) and radius r is given by:           ...

Q: 1. Let f(x, y) = 3x²y+ 2y. Then f(1, –1) = -5. Use approximation (12.8.1) to estimate the value of f...

A:

Q: Find y' and simplify: y = cot-(eSin ) - esincos t y' = 1+ e2sin t 2 sin t y' = 1+e2: e sin t 2 sin t...

A:

Q: b) y = cos Vx

A:

Q: Find the derivative of the vector function below r(x) = sin°(secx ?)i +csc'(Vx² +1)j +8tan(x ²) k

A: Given: - The vector function is, r(x)=sin2secx2 i+csc3x2+1j+8tan(x2)k To find: -The derivative of th...

Q: Calculate the integral, if it converges. If it diverges, enter diverges for your answer. 1 dv 3 V

A:

Q: evaluate the differential equation: -5y +4y =z-2+

A:

Q: cot 0 sin 0 cos 0 =

A:

Q: cot x+1 V tan x +1 2 COS X cot x sin x tan x

A:

Q: Set up the itegral that represents the length of the curve for 4=L x4 +L 4x2 for 12x< 2. Do Not eval...

A:

Q: Write the inverse of h(x) = log6x h -1( x) = 6 x h -1( x) = 6 x h -1( x) = x 6

A:

Q: 14. What is the first derivative of f (x) = (x²- 4)(3x - 2)? %3D a. 9x2- 4x – 12 С. 6х d. (x + 2)(x ...

A: first derivative of f(x) = (x2 -4)(3x-2) f(x) = 3x3 -2x2-12x +8 now df(x)/dx = 9x2 -4x -12 so answer...

Q: Find the midpoint of the line segment joining the points corresponding to the complex numbers in the...

A: we know that Z=x+iywe have the point as A=-1-i2 in complex plane =(-1,-12) in cartesian coordinate (...

Q: 1. Find the general solution of (y? – 1) = 4xy2

A:

Q: Q4: Find by using udv method cos bx dx ax

A:

Q: For which value ofx is the derivative of f(x) = (x+ 1)*(x+ 3)* equal to 0? -3 c. 1 d. 3 a. с. b. 0

A: Here we have to determine for which value of x is the derivative of f(x)=(x+1)8(x+3)4  

Q: State the domain, vertical asymptote, and end behavior of the function.   h(x)=−log(3x−5)+6   En...

A: The given function,     h(x)=-log3x-5+6

Q: Find the interval of convergence of the power series. (Be sure to include a check for convergence at...

A: We have to use the Ratio or Root Test for this,

Q: 2 For the given cost function C(x) = 16900 + 500x + x First, find the average cost function. Use it ...

A: For the given cost function Cx=16900+500x+x2, first to find the average cost function. By using it t...

Q: Point Q, expressed in spherical coordinates, is (V2, -5, :). What are the Cartesian (rectangular) co...

A: NOTE: Refresh your page if you can't see any equations. . the given spherical coordinate is  so we ...

Q: ass weighing 20 pounds stretches a spring 6 inches. The mass is initially released from rest from a ...

A:

Q: Find limit lim (x,y) -> (2,0)   ((Sqrt(2x-y)-2))/(2x-y-4)

A:

Q: Evaluate the integral using integration by parts. 5x dx 5x dx =

A:

Q: (2x^2t-2x^3)dt+(4x^3-6x^2t+2xt^2)dx=0 find the exact equation diff eq

A: We have to find the solution of given exact differential equation

Q: 2. The velocity of an object is v(t) = 40 – t² ,0 <t< 6,where v(t) is measured in meters per second ...

A:

Q: x8cos3x %3D Vx-1

A:

Q: 1 x =e" cos v, y=e" sinv uaz เมื่อ แ=1 และ "=- 3 และ ĉu Find

A:

Q: Honey is pouring out of a funnel at a rate of 3cm3/s. The funnel is in the shape of an inverted cone...

A: Given query is to find the rate of change of height when honey is at the level of 5 cm.

Q: Choose the correct equation for the graph: 1 -21 -Зл 37 .2 2 2. -1 -2 2.

A:

Q: Find the exact length of the curve. v= In(1 – x²). y 0 <x < 1 In(|3|) - 8.

A: NOTE: Refresh your page if you can't see any equations. . take derivative

Q: sin e cos e sin (0 - 1) Choose the best answer:

A: NOTE: Refresh your page if you can't see any equations. . use the formula 

Q: A right circular cylinder is inscribed in a cone with height h and base radius r. Find the largest p...

A: This question can be solved by the concept of maxima and minima.