1 2. 3 2 x2 3x

Q: Find the value of  If x - 1/x = 2 then show that x3 - 1/x3 =14

A: Given that X - 1/X =2 And we have to prove that X³ - 1/X³ =14

Q: Consider the graph of y = x² on the interval [-2, 2]. Using 2 rectangles of equal width, give the…

A: Find the lower sum of f(x) with 2 rectangles

Q: graph to find if x- 5,then Itan (x) -1 L0.2 Use a a numberS" such that. 中

A:

Q: Give the equation of the trig function graphed below: All answers should be typed in without spaces.…

A: Topic-: trigonometry function

Q: Which graph has the following characteristics? three real zeros • as x -o, f(x)→-0 • as x o, f(x)→∞

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Q: Determine the domain of the graph above A All Real Numbers -4 < x < ∞ -4<x <∞ D 8<x<-4

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Q: For what integer of x does the graphs of the two equation intersect

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Q: Find the interval on which the graph of (x 3in(x+1 is concave upward.

A: Find the interval in which the function is increasing and decreasing as follows. First compute the…

Q: Find the domain and range and sketch the graph of thefunction  h(x) =. √ 4-x2

A: Now domain is the set of all values of x for which,

Q: Based on the graph, find the set of all x-values for which the points P(r, y) are on the graph and y…

A: The given graph is as shown below :

Q: Find the domain of fand write your answer in interval notation.f(x)=7√5−10x+6

A: Given function:

Q: Based on the graph, find the set of all x-values for which the points P(x, y) are on the graph and y…

A: To find the set of all x-values for which the points P(x,y) are on the graph and y≥0.

Q: If f(4) = – 2, then the point is on the graph - of f.

A: In the question we have to find point on graph.

Q: 2- Find the extreme val

A: The function is given as fx,y=x2y and the equation of the ellipse is x22+y2=1. Simplify the equation…

Q: Given f(x)=x^2-6x+1 find the vertex, line of symmetry, minimum or maximum value, x intercept, and y…

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Q: Sketch the graph of Ax) = x' + x – 4x – 4. Find all values of X %3D -

A: The graph is shown below:

Q: For Exercise, graph the equation. Slx| + 1 for x 1 уз

A:

Q: Determine whether the graph of q(x) = -6x³ – 7x² + 8x + 2 is concave up or down at the point with an…

A: Given that the function  qx=-6x3-7x2+8x+2 Determine whether the graph of given function is concave…

Q: If h(x)=−8x^3−8x^2−8x−5, determine whether the graph of h(x) is concave up or down when x=3.

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Q: Function Family Domain Range III

A: Given that  function is hx=x-3+2Solution

Q: Give the equation of the trig function graphed below: Al answers should be typed in without spaces.

A:

Q: Use the graph of y Ca" to determine the constants C and a. C= (Type an integer or a simplified…

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Q: The domain of the graph y = cotx is all real numbers -15xS1 -13xS1 all reals except kT

A: Given query is to find domain of cotx .

Q: ?(x) = (x^2)−16 / (x^2)+2x−8 Domain in interval form

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Q: 3. Graph f(x) = 2|x + 3| – 1, and state the domain and %3D range.

A: Given the function

Q: Graph P(x) = −(x + 1)^2 (x − 1)^3 (x − 2)

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Q: 8(x) = -x- 2|

A: We have to determine the correct graph of the following function - g(x) = -x-2 Concept Used -  The…

Q: Write an expression for the distance w in terms of x. X=-3 t-2y+1 w/

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Q: Sketch the graphs of the functions. 1. fx) - (x + 2y -1 9. fix)--+3 10. fix) - 3x -2 Write the…

A: Graph: f(x)=(x+2)2-1f(x)=1x2+1f(x)=-x+3f(x)=3x-2We need to find the graph of the equation:

Q: 1. I = dx1 dx2 .. | dx10(x1 + x2 + …+x10)? Please include your code as well as the graphs and…

A: To evaluate: I=∫01dx1∫01dx2⋯∫01dx10x1+x2+⋯+x102

Q: range

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Q: Determine the restrictions on x for the equation 3 2 x - 4' 2x – 7 3

A: The denominators can not be equal to 0 For the first term.

Q: { x | x ≠ −2 }   Write on a line graph with open or closed circles. Write in Interval Notation.

A:

Q: Based on the graph, find the set of all x-values for which the points P(x, y) are on the graph and y…

A:

Q: The graph of f(x) is shown. At which of the point(s) is f '(x) > 0 and f "(x) 0 and f "(x) <0. If…

A: Solution :

Q: Given, f(x) = 1 - x2, x ≥ 0 Find an equation for f -1(x). Then graph f and f -1 in the same…

A: the given function is: f(x)=1-x2, x≥0 we have to find an equation for f-1x. then we have to graph…

Q: If f(x) = kx' + x² – kx + 2, find a number k such that the graph of f contains the point (2, 12).…

A: We have the given condition as   f(x)=kx3+x2-kx+2   We have to find the value of k  such that  f…

Q: 2. Find the domain and range of y =

A: Solve in general  method

Q: Write an expression for the distance w in terms of x. - 2y +1

A: Topic:- geometry

Q: The domain of the expression √36−4x^2 is the interval

A: Given, 36-4x2     We have to find the domain of expression.

Q: Given the function y = -x³ +3x² – 3, select ALL of the statements that are true about the graph of…

A: Given the function

Q: What is the number e, and how is it defined? What are the domain and range of ƒ(x) = ex? What does…

A: The number e is the base of the natural logarithm and its value approximately equals to 2.71828. The…

Q: Graph and give the qualities of: F(x)=-2cos(3/2(x-2pi/3))

A: To sketch the graph of the function.

Q: Find the length of QS R x +5

A: For similar triangle, ratio of corresponding sides must be equal.

Q: Based on the graph, find the set of all x-values for which the points P(x, y) are on the graph and y…

A:

Q: 2 On what interval is the graph of f(x)3| 1 %3D concave downward?

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Q: Draw the graph of f(x)=(1/6) to the power of x+2

A: Given problem:- Draw the graph of f(x)=(1/6)x+2

Q: Match each equation with its graph in a–f.; z2 - y2 - x2 = 1

A: Given: z2−y2−x2=1

Q: : Find the domain and range. ( y = 2sin(3x + n)-1

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Q: f(x) = x² + 15 and g(x) = x + 87 over the interval – 8 < x < 9. (Note that these are the x-values of…

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