7. Simplify tan n(cos" () ( cos-1

Q: The graph of the profit function in the last problem looks like this: This indicates that the…

A: This question can be solved using the concept of relation between price,demand and revenue.

Q: 7. Determine the value(s) of x where the slope of the tangent line is horizontal. Use exact values.

A: If slope of the tangent line is horizontal ,set dydx=0.

Q: find all numbers c that satisfy the conclusion of mean value theorem for the function f(x) = 2x^2+1…

A:

Q: rcos(z) d Find the derivative: dx V1 – t2dt

A:

Q: How many radians has the hand of a clock turned from 12:00 to 4:00?

A: A clock is divided into 12 sectors and each sector is represents an angle of (2π/12) = π/6 rad.So,…

Q: A manufacturer needs to make a cylindrical can that will hold 1.5 liters of liquid. Determine the…

A:

Q: In reference to the function: g(x)=x^2 +2x−6 (−1 ≤ x ≤ 3) Show that the inverse function g−1 has…

A: We have to find the inverse of the function g(x).

Q: 3) lim X -3x2 + 8x – 2 6x2 + 5 A) - B) 0 D) =

A: This question can be solved using the concept of indeterminate form and L Hospital's Rule.

Q: When 20 N of force is applied to a spring of natural length 2 m, the resulting compression is 0.5 m.…

A:

Q: Suppose that f(x, y) 2æ + 4y on the domain D = {(x, y) |1< x < 2, x² < y < 4}. D Then the double…

A: Given problem:-

Q: Evaluate the following integral: 10x dx O 2

A: Integration

Q: Determine whether the SEQUENCE converges or diverges. If it converges, find the limit: 3x n+4n-V5…

A: If the limit of the sequences is finite then it is convergent.

Q: Find the following integral 4sinxdx O -4 cos x + C O 4 cos x + C

A:

Q: Use the alternative form of the dertvative to find the dertvative at x = c (If it exists). (If the…

A:

Q: Suppose f(x) is a function that satisfies the following inequality for all x: 1+3 cos(x) < f(x) <…

A: Solution: The given inequality is

Q: Suppose that f(z, y) = z² - zy + y? – 5z + 5y with z? + y? < 25. 25 1. Absolute minimum of f(x, y)…

A: We have to solve the maxima minima problem.

Q: Write an equation for the polynomial graphed below 5+ 4. 3. -2 -3 y(x) = %3D 2) -2

A:

Q: Let f(x) =- 9x2 Determine the intervals on which f is increasing and decreasing.

A: Given: f(x)=x44-2x3+9x22 To find out if a function is increasing or decreasing, we need to find if…

Q: Convert to a polar 13. (0,-4)

A: Given, (x,y)=(0,-4)

Q: Using trig substitution I was able to rewrite the following integral as a new one. 81 + 22 What was…

A:

Q: lim X→1 X-1 Inx

A:

Q: Find the area under the curve リ=x rom x=0 o X=|.

A:

Q: Change the following polar equation to rectangular form. Show work. 14. r = 3+sine

A: Explained below

Q: 16. If r'(t) is the rate at which a water tank is filled, in liters per minute, what does the…

A: topic- derivative and integral

Q: Is the function continuous on the interval 0, 27? 1+(sin z)? O yes O no cannot be determined

A:

Q: -4x Calculate the following integral Je dæ by using a substitution O - 0.25e^(-4x) + C O 0.25…

A: ∫ e-4xdx

Q: how do you solve series and sequence questions? Explain in words.

A: Solution: for sequence and series , 1st you should know about the sequence Because sequence:…

Q: 8 Given a function: f(x) (х-7)(х-1) Write down the definition that lim f (x) = L X→a

A:

Q: 1. Find the area bounded by: y=x³+1 and y=x+1.

A: topic - Area bounded by curves

Q: Describe the transformations of the graph of y=vx to obtain the graphs of the following functions.…

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Q: Area under the curve x + y = 3 and the coordinate axis

A:

Q: (23) A right triangle with a hypotenuse of 6 inches is rotated about one of its legs to generate a…

A: Use volume of right circular cone and differentiate it

Q: The rectangular coordinates of a point are given. Plot the point. (-3/7, -3/2)

A:

Q: Use the specified substitution to find or evaluate the Integral. 3. dx Vx(1 + x) = Vx

A:

Q: Find a parameterization for a line passing through the points (0, 0) and (2, 8) O x=t, y = 4t Ox=t,…

A:

Q: lim X→1 X-1 In x)

A: The given limit,      limx→1xx-1-xln x

Q: 1. Find the second derivative of the parametric equations x = a cos t and y = b sin t 2. Use second…

A:

Q: the product z1 z2 in polar form? Z1 = 3 cis z2 = 4 cis - cis (금) cis () 7x 2 cis ()

A:

Q: Find all solutions of the equation in the interval 0, 2n). 3 sin 0+1= 1 Write your answer in radians…

A:

Q: Evaluate the integral: 1. - 1 (1- 5x + x³ – 2x5 5х + x3 — 2x5 dx x2 2. S(y³ – 3,/y+ Vy) dy

A:

Q: A right triangle has side lengths 7, 24, and 25 as shown below. Use these lengths to find sin A, tan…

A:

Q: 1. Using proof by contradiction, prove Let n be an integer. If n- is even, then n is even.

A:

Q: 2/2 Suppose cos(a): , where sin(a)<0 and cos(B) where <B<n, what is the exact value of cos(a +B)?…

A: Here we have to choose the corect option.

Q: (24) Evaluate the integral: / Vr sin(1+x³/²)dx.

A: Note to student :    Thanks for posting your queries. But there are multiple questions given. As per…

Q: Find the area of the reglon bounded by the graphs of the equations. y = 5x +5, x = 0, x = 2, y = 0

A: Required area is…

Q: 1. Determine whether the series En=1 2n4+1 is convergent and explain why.

A: We have to find the convergent As per guideline we have to solve one question Please repost other…

Q: [[(u + 1)e-(•1)dA; R= {(r,y) :0 s r s1, –1 <y s1} R

A:

Q: 3. S sin x In(cos x) dx

A: According to company rule, we can answer only first question.

Q: find area between line y=-2+x and y=x^(1/2) and x-axis 26/4 O 23/6 O 36/2 O

A: Question- Find the area between the line y= -2+x and y=√x  and x axis.

Q: 4. Solve 5x3 - 3x2 – 32x – 12 = 0

A: We have to solve the equation