Given a cyclic quadrilateral whose sides are 4 cm, 5 cm, 8 cm, and 11 cm, its area is?

Q: Use the limit laws to evaluate the limit. x+14 lim X→-14 196-X Select the correct choice below and,…

A: Let,L=limx→-14x+14196-x2L=limx→-14x+14142-x2L=limx→-14x+14(14+x)(14-x)L=limx→-141(14-x)L=114-(-14)L=…

Q: Find the first derivative of the following function: 1. y = sin (2x) - cos (2x)

A:

Q: Let A = {2, 3, 4, a, b, t}, B= {4,2, 3, 6, t, c}. Then the cardinality |AN B|is %3D Select one: O 6…

A:

Q: The figure represents the quadratic f unction 1. Find the domain and range of the function 2. find…

A:

Q: (12 Use differentials to est imate fl-2.01) it fCx): x/T-x.

A: We need to find differential estimate. NOTE- As per Bartleby's guidelines we can only solve one…

Q: Find the surface area generated by rotating the given curve about the y-axis. x = 3t2, y = 2t3,…

A:

Q: Find the local maximum and minimum values of f using both the First and Second Derivative Tests.…

A:

Q: Function Factors f(x) = 2x3 + x2 – 5x + 2 (x + 2), (x – 1) (a) Verify the given factors of f(x). (x…

A:

Q: Find the formula for the function represented by the integral. (Use symbolic notation and fractions…

A: Use basic integration

Q: A particle travels along the x-axis such that its position is given by a(t) = (t0.9 – 3t) cos (2t).…

A:

Q: Find the gradient of the function at the given point. g(x, y) = 3xe/x, (10, 0) Vg(10, 0) = 3i + 3i

A: g(x, y)= 3 x eyx∇g(x, y) =∂g∂x, ∂g∂y∂g∂x=3eyx+3x eyx-yx2      =3eyx 1-yx∂g∂x=3eyx (x-yx)∂g∂y=3x1x…

Q: Show that the function given below is continuous at x = - 5. 3x +14x-5 x# -5 f(x) = x+5 - 16 X= - 5…

A:

Q: Classify and Solve dy + (1- 2x)y = 4x ,x >0 dx

A:

Q: Find recursive definitions and closed formulas for the arithmetic sequences below. Assume the first…

A: Given,2,5,8,11,14Here a0=2d=a1-a0d=5-2d=3we know that ,an=a0+(n-1)dan=2+(n-1)3an=2+3n-3an=3n-1

Q: 5. The equation r = 2 sin(0) in cylindrical coordinates describes a surface. Convert this equation…

A: Use relation ship between cartesian coordinate and cylindrical coordinates .

Q: Set up and evaluate the integral of the volume of the solid formed by revolving the region bounded…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Problem #7: Use the chain rule to find the value of when t= 3. z = 2x – 2y2, x = 7+6, y = 41 – 3 %3D

A:

Q: Let the region be bounded by the curves y= 2 /x and y = 4, and x 16. i) (ODraw this bounded region…

A: Given problem:- Let the region be bounded by the curves y = 2√x and y=4, and x = 16   i) Draw this…

Q: Solve th D.E using Exact -(3x² – 6.xy)dx +(-3xr' – 2y)dy = 0

A:

Q: Calculate the derivative. (Use symbolic notation and fractions where needed.) d 7 cot (u) du = do

A:

Q: Solve using the method of undetermined coefficients 1/4 y'' + y' + y= x² - 2x

A: Here we have to solve the given differential equation by the method of undetermined coefficients. We…

Q: Evaluate the integral 1 12 3x (x - 1) dx 0.

A:

Q: Hazel is 24 and wants to retire at age 62. She deposits $1,100 at the end of every 6 months into a…

A: We have to find how much money does she have in the fund when she retires, size of the monthly…

Q: A boat takes 2/3 as much time to travel downstream from C to D, as to return, If the rate of the…

A: A boat takes 2/3 as much time to travel downstream from C to D, as to return. If the rate of the…

Q: 5x +2y -9z 44 -9x -2y +2z 11 6x +7y +3z =5

A:

Q: Consider the function f(x) = x + 2/x − 6 . a) Is the point (3, 14) on the graph of f? b) If f(x) =…

A:

Q: 4. The last major earthquake in the Bay Area was in 1989 and measured 6.9 on the Richter scale…

A:

Q: A fish tank initially contains 40 liters of pure water. Brine of constant, but unknown,…

A:

Q: For the function f(x,y,z) = sin -(7xyz), find f, fy, and f,. (Type an exact answer, using radicals…

A:

Q: Use a table or a graph to investigate the limit. lim In t→9e lim In (Type an integer or a decimal.)…

A:

Q: Consider the following function. H(x, y) = 10 ln(x2 + 3y3) a) Find fxx(2, 3). b) Find fyy(2, 3).…

A: H(x,y) = 10 ln (x2+3y3)a)fx (x,y)=10x2+3y32x+0 =20xx2+3y3differentiate partially w.r.t x…

Q: Q5/ Find the volume of the Tetrahedron that is determined by three edge vectors a = [1, 0.-3),…

A:

Q: (a) Show that the reproduction rate goes to zero when the sugar level is low; that is lim r(C)= 0.…

A: r(C)=1.35CC+0.27×10-4Substitute C=0r(0)=1.35(0)0+0.27×10-4r(0)=0

Q: Calculate the definite integral. 10 8. dx X. 2.

A: We can solve this as follows:

Q: Determine the extreme values of the ff. functions. f(x) = x^2 + 3 on [1,3]

A:

Q: Use the graph to match the integral for the volume with the axis of rotation. y=f(x) x-f(y) (a) V =…

A:

Q: Find an equation of the tangent plane to the surface at the given point. f(x, y) = x2 – 2xy + y?,…

A: Solving tangent equation

Q: Write the integral in terms of u and du. Then evaluate. / 6xe* dx, u = -x? (Use symbolic notation…

A:

Q: The rate of proliferation (that is, reproduction) for the cells in a tumor varies depending on the…

A: Here,             We have given  the rate of proliferation for the cells in a tumor varies depending…

Q: Use the Limit Comparison Test to determine the convergence or divergence of the series. V n8 + 5 n=…

A:

Q: x2 – 1 - 1 x 2

A:

Q: A company manufactures and sells x cellphones per week. The weekly price-demand and cost equations…

A: First we will find the equation for revenue.

Q: Find the intervals on which the graph of f is concave upward, the intervals on which the graph of f…

A:

Q: Which of the following is equal to ſ e®dt? А. ее В. ее + С С. ееx + С D. eet + C

A:

Q: Find recursive definitions and closed formulas for the arithmetic sequences below. Assume the first…

A: To find the recursive definitions and closed formulas of the arithmetic sequences.

Q: Evaluate the integrals for f(x) shown in the figure below. The two parts of the graph are…

A: Graph of the semicircles are given, we have to find the given integrals

Q: Set up and evaluate the triple integral needed to compute the volume of the solid bounded above by…

A: here we have to find the volume.

Q: Solve the following differential equations of 1– y' = 2y – x; 2-x'y'y'+

A:

Q: Let A=[t, t?,0]and B=[1 , t² , 0] and C=[2,t³ , 1] find (ABC)`

A:

Q: Find the exact length of the curve. x = 8 + 9t?, y = 3 + 6t, 0 sts4

A: