40 52°

Q: plz see attached

A:

Q: Consider the planes below: ⊼(pie)1: x+2y–1z=0 ⊼2: –x+2y–3z–4=0 ⊼3: x+6y–5z–4=0 a) Without solving th...

A: To solve the following problem

Q: Σ (-1)*2* Use the Ratio Test to determine whether converges absolutely diverges. or k! k=1

A:

Q: Evaluate xdx -1x+1 O 1) 16 O 2) 1 O 3) O O 4) 4

A: Option 3 is correct See the calculation and answer below

Q: Show complete solutions and simplify all answers. For polynomial answers, arrange them in decreasing...

A:

Q: Focusing Distance For a camera with a lens of fixed focal length F to focus on an object located a d...

A:       

Q: Determine the interval of convergen ce of the power series

A: The interval of convergence of the given power series is (2,4].

Q: A farmer finds that if she plants 80 trees per acre, each tree will yield 80 bushels of fruit. She e...

A: We will use quadratic equations formulae to find solution to the problem .

Q: The exterior of a small private observatory needs to be painted. The building is approximately a cir...

A:

Q: W14

A: According to question we have to calculate the second degree Lagrange's polynomial  .

Q: Find the differential of the function w=x^5sin⁡(y^5z^4)dw=  dx+  dy+  dz

A: Differential of a function is simply the derivative of a function. Also, d(uv) = u.dv + du.v

Q: Evaluate the integral. O a. (9-7x)e* +C O b. (-5+7x)e*+C Oc. (5+ 7x)e-*+C O d. (9+7x)e*+C (-5- 7x le...

A:

Q:

A: As per our guidelines we are supposed to answer only one question. Kindly repost other questions as ...

Q: Can you help me with this problem the shortest way with step by step explanation, please? Thank you:...

A:

Q: Find the volume generated by revolving the region bounded by y=sec(x), y= 3, x=pi/4, x=-pi/4, about ...

A: Graphical representation of the region.

Q: differentiate a function by logarithmic differentiation

A: take natural logarithm to both sides

Q: Write out the first four terms of the series to show how the series starts. Then find the sum of the...

A:

Q: Given the input-output matrix below, find the output matrix if final demand changes to 400 for water...

A:

Q: The output of a widget factory is Q(L0=330L^1/2 widgets when L worker-hours of labor are employed. F...

A:

Q: a) Given matrix -1 1 P = 1 1 1 1 i. Find an inverse matrix of P using elementary row operations (ERO...

A:

Q: a) Show the Cartesian equation from the polar equationr = circle of radius 4 and centred at (0,4). 8...

A:

Q: Find a formula for the n" partial sum of the series 5- +... + (- 1)" – 15 216 5 + ... and use it to ...

A:

Q: EXAMPLE 2 Find the mass and center of mass of a triangular lamina with vertices (0, 0), (1, 0), and ...

A:

Q: The figure shows a surface z = 5(x2 + y2) and a rectangle R in the xy-plane. z = 5(x? + y?) R- (a) S...

A:

Q: Let x>0. Find an integrating factor u(x) of the following first-order linear differential equatio...

A:

Q: I need urgent assistance with d, e, f and g PLEASE

A: "Since you have asked multiple question, we will solve the first question for you. If you want any s...

Q: Find the two positive numbers whose product is a maximum and the sum of one is five times the other ...

A:

Q: find the Fourier Series expansion of the periodic function. (function is in the appendix.)

A:

Q: Given the given cost function C(x) = 2500 + 450x + 0.6x and the demand function p(x) = 1350. Find th...

A:

Q: -3t gallons each hour, t hours after a fill-up. Find the number of The way Professor Waner drives, h...

A:

Q: the length of a rectangle is increasing at a rate of 2 feet per minute, and its width is decreasing ...

A:

Q: f(x) = Tx* +(r*)x+". 3. Find the first and second derivatives of Use exact values in your answers-no...

A:

Q: Calculus Question

A: To solve the following problem

Q: Write the equation for the graphed function.

A:

Q: Let 7 be the plane that contains the points A(-3, -2, 5), B(0, 1, 7) and C(4, –1, 2). i. Find the an...

A: We will find the angle BCA , equation of plane and shortest distance between a point Q and plane as ...

Q: Find an equation of the tangent plane to the surface z=−1x2+3y2−3x+1y+1 at the point (2, 2, 5).

A:

Q: After an antibiotic tablet is taken, the concentration of the antibiotic in thebloodstream is modele...

A:

Q: Consider the following. 3.25 (a) Verify that each of the rectangular solids shown in the figure has ...

A:

Q: Find the volume of the solid obtained by rotating about the line x=1 the region under the curve y=x√...

A:

Q: find the area of a region bounded by the curves y= x^3, y= x ln(x^2), x=1 and x=2

A:

Q: Check that the point (−1,−1,1) lies on the given surface. Then, viewing the surface as a level surfa...

A:

Q: Graph the curve described by the following function, indicating the direction of positive orientatio...

A:

Q: Sketch the region of integration. f(x, y) dx dy (0, 4) |(4, 4) (4, 4) y=x y=x X |(4, 0) y |(0, 4) |(...

A:

Q: Making a Rain Gutter A rain gutter is formed by bending up the sides of a 30-in.-wide rectangular me...

A:   Given :  A rain gutter is formed by bending up the sides of a 30 in. wide rectangular metal sheet.

Q: plz see attached

A: Consider 100 yard as radius of circle whose center lie at lighthouse. d(theta)/dt = π/2 Write x in t...

Q: A window has the shape of a square surmounted by semi-circle. The base of the window has a width of ...

A:

Q: rule, trig rules, product, quotient, constant, power, constant multiple, exponential, sum/difference...

A: differentiation=?

Q: Suppose f(0) = 8 and 5 s f '(x)5 8 for all x in the interval [-5, 5]. Determine the greatest and lea...

A:

Q: Evaluate the double integral.18. , D is bounded by y = x, y = x3, x ≥ 0

A: To evaluate the double integral.

Q: Find the absolute maximum and minimum values of f on the set D.   36. f(x,y) = xy2 , D={ (x,y) │ x≥0...

A: To find :               The absolute maximum and minimum values of f.

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.