7. Using Simpson's 3/8th rule, evaluate f, by dividing the range into six equal parts.

Q: A marketing research company has been engaged by a mobile app development company to conduct a surve...

A:

Q: Just need help with the first part, I'm not exactly sure what they're asking for.

A:

Q: 5) prove that = sin 'x +e using method of trigonometric substitution.

A: To Prove- Prove that ∫dx1 - x2 = sin-1x + c using method of trigonometric substitution.

Q: s1. Let A be a UFD and x, y E A two elements having no commor factor; write I by (a, b) (x, y) C A. ...

A:

Q: / Find s Zdz Such that C is the line which joinin A,B,C andD as follows A (0,1) IB (2,1) C(3,2), p (...

A: Given that 4 points are A(0, 1), B(2, 1), C(3, 2), D(3, 1) Equation of line AB is y-1=1-12-0(x-0)⇒y-...

Q: 9. (a) f(t) = cos (at + B) (b) f(t) = sin (at + B) %3D 10. f(t) = sin 2t 3 Hint: sin' a = 1 -sin a 4...

A: 9(a). Use the identity cosA+B=cosA·cosB-sinA·sinB to expand the expression cosαt+β.  

Q: 2.) State which rule of inference is the basis of the following argument: a. "It is below freezing n...

A:

Q: Compute the Fourier series of f(t) = sin°(t).

A: Fourier Series: Any 2π continuous periodic function can be approximated by trigonometric polynomials...

Q: 4. Consider the following table of values of f(x) = e². 0.0 0.2 0.6 f(x) | 1.0 1.22140 1.82212 (a) A...

A: Note that you have explicitly written at the top of your question post that you want us to solve onl...

Q: Find all points (x.y) where f(x.y) has a possible relative maximum or minimum. x.y) =x² - 3xy + 2y +...

A: Let f(x,y) be any function of two independent variables x and y supposed to be continuous for all va...

Q: Approximate f(0.5) using the given data and the Newton forward divided differ- ence formula. fou the...

A: The complete solutions are given below

Q: Prove that there are infinitely many primes congruent to 3 mod 8. previous part.

A: We have to show that there are infinitely many primes congruent to 3 mod 8. we will proof this by co...

Q: One solution of the differential equation is given. Find the general solution. y^(3)-y''+9y'-145y=0

A:

Q: Find x if the vectors a =i+j+ 2k;b = xi-j+k; coplanar or linearly dependent.

A: Given,       a=i+j+2kb=xi-j+kc=3i-2j-k

Q: 3. Represent the following complex numbers in polar form. (a) -2/3+ 2i (b) (c)

A: Introduction: For a given complex number z=x+iy, it can be transformed into polar form. The polar fo...

Q: Consider the Sturm-Liouville problem y" + (1+ X)y = 0, A2-1. (1) y(0) = 0, y(1) = 0 (a) Is A = -1 an...

A:

Q: a. 5 and 0° < 0 < 360° . Show the reference triangle in your drawing Use a straightedge to draw the ...

A: Given: The value of tanθ=-512 in Quadrant IV.We have to draw the reference triangle and find the six...

Q: Factor: (2x)³ + y° 8.

A: Solution :-

Q: A manufacture has been selling 1350 television sets a week at $480 each. A market survey indicates t...

A:

Q: f(0) = -2sin(2(0- 45))+1 Centerline: Max y: Amplitude: Min y: Period: Frequency: Phase Shift: Reflec...

A: The general form of a sinusoidal function is y=A sinBx+C+D. Here A is the amplitude, C is the phase ...

Q: h) csc 2x + cot 2x = cot x %3D 2 tan x i) 1 + tan? x %3D sin 2x CSc t d) cos 0 – sin* 0 = cos 20 j) ...

A: The algebraic identity is p2-q2=(p-q)(p+q), where p,q are any expression. Rewrite the expression cos...

Q: Suppose that x = 0 is a regular singular point of the differential equation 4xy" + 2y' + y = 0 Then,...

A: Given: x=0 is a regular singular point of differential equation 4xy''+2y'+y=0. To find: Indicial roo...

Q: An item is regularly priced at $81. Lucy bought it at a discount of 15% off the regular price.

A:

Q: Find the area of a square with a side length of 3a?b inches

A: Given, side length of a square = 3a2b inches

Q: A17.3 Compute the Fourier series of f(t) = sin°(t).

A:

Q: The sum of two divergent sequences is divergent. Select one: True Falge If S is bounded subset of IR...

A: Given: 1) The sum of two divergent sequences is divergent. 2) If S is bounded subset of ℝ, then supS...

Q: 24 OXYZ is a trapezium. Y Diagram NOT accurately drawn X M N OX = a XY = b OZ = 3b M is the midpoint...

A: WE HAVE TO USE SECTION FORMULA FOR VECTOR  IF a vector c divide line segment joining a and b in the ...

Q: Scos -de cos

A: We have to evaluate the integral ∫cos3θ3dθ.

Q: (a) Find the matrix P describing the projection from R³ onto the subspace V = span{ (b) Find the pro...

A:

Q: 5. ts) Let T(x) be a linear transformation. Suppose the following ma- trix is a row echelon form of ...

A:

Q: Find y as a function of t if y" – 10y' + 21y = 0, y(0) = 7, y(1) = 4. y(t) = Remark: The initial con...

A:

Q: 9. When -6x - 7x + qx- 12 is divided by 3x - 4, the remainder is 0. Find the val

A:

Q: 5) Let Re(z) and Im(z) denote respectively the real parts of z, show that:- a) z+2 = 2 Re b) z-z = 2...

A: Introduction: Complex numbers are those that are expressed as a+ib, where a,b are real numbers and I...

Q: Question 1: a) A function is given by f(x) = 5x3 - 6x2 + x - e*. Find the slope of the tangent line ...

A: Solution:-

Q: P:(A UB) cB Q :AC(A nB) Q => P I have to prove that p=>Qond that

A:

Q: (d) Latus rectum is the segment joining (1, 4) and (7, 4) passing through the point (e) Contains the...

A: We will find axis of parabola and vertex to find equation of parabola 

Q: Let P, Q and R be simple statements. Use only ONE suitable method throughout to determine precisely ...

A: Tautology statement which always gives TRUTH (T) Contradiction statement which always gives FALSE (F...

Q: solve for the taylor series of the function, up to the fifth degree. y=cos x + 2 sin x a. for Xo= 0 ...

A:

Q: please be super detailed in the explanation!! For the shaded area shown in the figure, determine the...

A:

Q: A delivery company requires that any box delivered must have a length plus girth (distance around) t...

A: Solution :-

Q: The table below shows a family's assets and liabilities. Net Worth Worksheet Assets Liabilities Bala...

A: Given that  Now Total Assets is Total Assest=2500+23000+225+135000+18000+6200⇒Total Assest=$184925 ...

Q: ∫((3x-4)/((x-1)^2)) dx

A:

Q: (a) Show that {v1, v2, V3} are linearly independent, where 1 V1 = 1 and v2 = and v3 = -2 Hence {v1, ...

A:

Q: Convert each equation from polar to rectangular form. 1) tan 0 = 2 2) r= 4cos 0 – 4sin 0 3) r= -2cos...

A: tan(θ)=2 x=r cosθ, y=r sinθ yx=r sin(θ)r cos(θ)=tan(θ)=2 ⇒yx=2 ⇒y=2x y-2x=0  

Q: 4. x [n] is a periodic discrete time signal.Find the fourier series coefficients of x[n]. x[n] -5 -4...

A: Solution

Q: Find the root of the following using the method indicated. Ea < 0.0001 1. f (1) = sin I +e - 2, xo =...

A: Above your question post, you have explicitly written that you want only parts (1) and (2) to be sol...

Q: The cost to purchase the house that Bainters are considering is $195, 000, but the Bainters plan to ...

A: Solution :-

Q: Find the derivative of the function by quotient rule. 3x+7 f(x) = %3D 5x-2 Answer:

A:

Q: The cost to purchase the house that Bainters are considering is $195, 000, but the Bainters plan to ...

A:

Q: 438. Given two complex numbers: following arithmetic operations with the complex numbers: u*v=C+jD; ...

A: Given  u=18+j8 and v = 13+j 8