(2 ,2x+3)

Q: Determine the (1) graph, (2) initial and terminal points, (3) orientation, (4) the dy derivative and...

A: x(t)=3+sin(t), y(t)=-2+cos(t)   where π≤t≤2π   Graph  

Q: f(x)=4x+13,g(x)=4x-1;find (f•g)(x)

A: For finding (f.g)(x), put value of g(x) in f(x) i.e., put value of g(x) in place of x in f(x).

Q: Find the exact value of each of the following. (a) sin(405°) (b) tan(-150°) (c) sec 3 Зл CSC 2 (d)

A: Sin (405°) = 0.707106781 tan(-150°) = 0.577350269

Q: Calculate the iterated integral by reversing the order of integration: (see attached)

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Q: These 5 sub parts under #1 all need to be answered. They are together

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Q: Find the equation of the tangent line to the curve (a lemniscate) 2(x^2+y^2)^2=25(x^2−y^2) at the po...

A: Given: 2x2+y22=25x2-y2 at point -3,-1

Q: In need of calculus help

A: detailed solution is given below

Q: Solve by rewriting the differential equation as an equation for dy , for x21 with y(3) =1 dx dx The ...

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Q: xInx Let y=xx. Find y'.

A:

Q: In need of calculus help

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Q: The workers in a bakery use 0.35 kilogram of flour to make one loaf of bread. One day, the workers u...

A: Given, The worker uses 0.35 kilogram of flour to make one loaf of bread. One loaf of bread=0.35 kilo...

Q: ) Find the following limits if they exist. 1 lim x→0 x 1

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Q: Calculus Question

A: Given f(x) = 2x + 1 we need to find f(-2) Therefore f(-2)  = 2(-2) +1 f(-2) = -4 +1 f(-2) = -3

Q: In need of calculus help

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Q: A,B,C,D are all from the same question

A:   “Since you have posted a question with multiple sub-parts, we will solve the first three subparts ...

Q: For the given pair of functions, use a graphing calculator to compare the functions. Describe what y...

A: y=sin(x) x -π -π/2 -π/4 0 π/4 π/2 π y 0 -1 -1/√2 0 1/√2 1 0   Y=8sin(x) x -π -π/2 -π/4 0 ...

Q: Find the exact solution set

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Q: #17. EXPRESS AS A PRODUCT

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Q: The manufacturer of a CD player has found that the revenue R (in dollar) is R(p)=-5p^2+1,090p, when ...

A: The revenue function is R(p)=-5p2+1090p where unit price is p dollars. Differentiate with respect to...

Q: The parabola shown is the graph of f(x) = Aa? + 2x + C. The a-intercepts of the graph are at -4 and ...

A: Given  f(x)=Ax2+2x+Cx intercept are -4  and -3 We need to write x intercept in factor form  If 'p'  ...

Q: Determine the standard form of the parabolic equation x = 1/2 (y + 5)2 − 2. Further, characterize th...

A: Given the parabolic equation: x=12y+52-2   Concept used: The standard form of the parabola and its p...

Q: For the vector field F(x, y, z) = 1. a) Find curlE b) Find div E c) State whether or not the vector...

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Q: The largest triangle with a base on the x-axis that fits inside the upper half of the unit circle y²...

A: Given curve is y2+x2=1.  y=1-x2and y= 1 + x  and y = 1− x.  

Q: Suppose that F(x)=−4x^3 is an antiderivative of f(x) and G(x)=3x^3 is an antiderivative of g(x). Fin...

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Q: In need of calculus help

A: Given, In triangle  ∠A = 95°  ;  a = 18 ,  b = 23   We have to find the other side and angles of tri...

Q: Sally swam a total distance of 3 1/2 miles during the months of November and December. If Sally only...

A: Total distance travelled in the month of November and December is 7/2 miles. Now, Sally swam travels...

Q: Consider the differential equation: y' = 2ty+1 Determine if each of the following is true or false. ...

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Q: Write an equation for a rational function with: vertical asymptotes at x=-1 and x=5  x intercepts at...

A: Function: Let the function be f(x) Whose vertical asymptotes at x=-1 and x=5  x intercepts at x=-2 a...

Q: a) What are at least TWO things Alanys did wrong? Explain. ( 2a³ In e2b² In(2a³) In (e²b²) 6 In a In...

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Q: Find the criticial numbers for f(x) = xlnx

A: Given, The function is f(x) = x lnx

Q: The graph of y = f (x) is given. Match each equation with its graph. y 8 6 (1) 4 (4) -5 (2) -2 (3) -...

A: Given, The graph of y = f(x) We have to match the equation with graph   

Q: f(x)=4x+3, g(x)= 4x-1; find ( f•g)(x)

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Q: Given f (2) -18z + 95- Find f' (x). Type your work step by step and your answer.

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Q: Calculus Question

A: For finding the value of f(x)at a given value of x, simply put that x in f(x) and solve.

Q: In need of calculus help

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Q: The table below represents the speed that a car was going at different times. Evaluate R, L6 and M3 ...

A:  b = 60 min, a = 0 min, n = 6, ∆x = 10 minDistance covered using right hand Riemann, R6R6 =160 ∑    ...

Q: u(0) = 4 and u'(0) = -4. Find the tangent line to the curve cos(Ty) = 5u(x)y² – 21. at the point (0,...

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Q: Find the amount of an annuity if $250/month is paid into it for a period of 20 years, earning intere...

A: The amount of an annuity is A. The principal is P=$250/month. The time period is T=20 years. The int...

Q: laptop computer is marked down 25% now only 510 find the original price

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Q: (a) Find the point of intersection of R~ (t) = ti+t 2 j+2t 2k (0 ≤ t ≤ 3) and the surface z = 16−x 2...

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Q: ) Find the following limits if they exist. 1 lim x→0| x 1

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Q: Michelle bought 2 tickets to a zoo. After she bought the tickets, her account balance showed a chang...

A: detailed solution is given below

Q: Calculus Question

A: For finding the value at a given x , simply put that x in f(x) and solve.

Q: 1 y = y(x)is given implicitly by 1+xarcsin y- 2ycos x = 2.xarctan(÷). Find y' y the point 0).

A: 1+x·arcsin y-2ycosx=2x·arctan1yDifferentiate both sides with respect to x.0+arcsin y+x·11-y2y'-(2y'c...

Q: Determine all inflection points. 3x What are the coordinates of the inflection points? Select the co...

A: Compute the second derivative y′′ of y, and solve the equation y′′(x)=0 for x to find all the inflec...

Q: Exploin stee by step how to solue the questions given below. You musn't give numericol exomples. Que...

A: We know that  An inflection point is a point on the graph of a function at which the concavity chang...

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.