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4) Consider the function . F(x) x^2+6x-2 a) Find h, the
4) Consider the function . F(x)=x^2+6x-2 a) Find h, the x-coordinate of the vertex of this parabola. Answer: Show your work here: b) Substitute the two integers immediately to the left of h and the tw… read more
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a)the slope of a line is 4/7, what is the slope of any line ...
a)the slope of a line is 4/7, what is the slope of any line parallel to this line? b) is this line y = 7/2x -12 parallel to the line y= -2/7x -12? c) are the lines 11x + 8y = 10 and 11x + 8y= -14 para… read more
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Find the horizontal asymptote of the rational function f(x)
Find the horizontal asymptote of the rational function f(x) = (4x3 - 2x + 2)/(3x3 - 1). What is the coefficient of the highest degree term in 2x4 + 3x3 +2x + 1 ? Which of the following is a rational f… read more
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A). Solve by completing the square. x2 + 6x 27 0 ...
A). Solve by completing the square. x2 + 6x – 27 = 0 B). Solve by using the quadratic formula. x2 + 4x + 3 = 0 C). Solve. x2 + 2x – 24 = 0 D) Is the following trinomial a perfect square? x2 + 18x + 81… read more
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Graph each equation(a) y - x^ 2 + 1(b) y 2x(c) ...
Graph each equation (a) y = - x^ 2 + 1 (b) y = 2x (c) y = x^ 2 - 4x (d) y =- x + 1 (e) y = x^ 2 +3x (f ) y = x^ 2 + 1 (g) y =x +1 (h) y = 2x^ 2 find the x-intercepts. 30) y equals x ^ 2 + x - 6 6. Geo… read more
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First, take the alphabet. Any letters that can be made ...
First, take the alphabet. Any letters that can be made up of only straight lines, place in reverse alphabetical order and move to the end. Then take letters #9-16 and place them in reverse order. Remo… read more
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1.) sketch the graph of each of the following, given the ...
1.) sketch the graph of each of the following, given the vertex, axis of symmetry and intercepts: (a) y=x^2-4x-5. (b) y=-2x^2+6x+3. (1B.) use long didvision to find the quotient Q(x) and the remainder… read more
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1. State the domain of the following a). f(x) vx+4 ...
abozer
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34. find the equation of the quadratic function which has a ...
34. find the equation of the quadratic function which has a vertex at (3,1) and a y intercept of 5. 35. write the equation of the sine function with amplitude=6, period=3, phase shift=pi/5 36. determi… read more
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Graph the function and find the vertex, the axis of ...
Graph the function and find the vertex, the axis of symmetry, and the maxium and minimum value. f(x)=-1/4(x-5)^2 +5 Graph the function.f(x)=1/5(x+9)^2 +2 Graph f(x)=ln(x-3) Graph f(x)=-(x-2)^2 Graph f… read more
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For the quadratic function find its vertex and line of ...
For the quadratic function find its vertex and line of symmetry. f(x)=x^2 +10x + 27 Find F(x)=x^2 - 8 and G(x) =18 - x. Find (F + G)(x) Graph f(x)=log(x-3) Given the function f described by f describe… read more
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1. Given f(x) 2x^2-8x+27, complete the square and write the ...
1. Given f(x)=2x^2-8x+27, complete the square and write the function in the form f(x)=a(x-h)^2+k 2. Given f(x)=x^2-6x+5, find the vertex of the graph. 3. Graph the polynomials. Label all x and y inter… read more
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Find the vertex and the axis of symmetry and graph the ...
Find the vertex and the axis of symmetry and graph the function. f(x) = x^2 - 5x and f(x)=2(x+9)^2 and f(x)=x^2+2x+5 and f(x)=-3x^2+5x-2 and f(x)=-2(x+4)^2+7 and f(x)=-1/2x^2 The vertex? and The equat… read more
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Given the rational function h (x) 9(x^2-1)/x^4-81 find
Given the rational function h (x)=9(x^2-1)/x^4-81 find the following: (a) the domain of H(x) (b) write H(x) in lowest terms (c) list all intercepts of H(x) (d) determine any symmetry with respect to y… read more
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4. Given f (x) -5x^2+40-74 Find a) the vertex b) axis of ...
4. Given f (x)=-5x^2+40-74 Find a) the vertex b) axis of symmetry c) intercepts d) domain e) range f) intervals where increasing g) intervals where decreasing h) select the graph of f from the choices… read more
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Gompertz function - The Gompertz function y ka to the ...
Gompertz function - The Gompertz function y = ka to the power of (b to the power of x) with k greater than 0, 0 less than a less than 1, and 0 less than b less than 1, is sometimes used to describe th… read more
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Two statements, P and Q, about f(x) appear just below.
Two statements, P and Q, about f(x) appear just below. Examine these statements and then choose the answer which best describes them. f(x) = [g(x)]/[h(x)] where g(x) = x^4 + 2x^2 + 1 and h(x) = x^2 + … read more
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exponential, logarithmic function ,and graphical represtation
visit the following websites: http://www.purplemath.com/modules/graphexp.htm http://www.purplemath.com/modules/expofcns.htm http://www.purplemath.com/modules/logs.htm http://www.purplemath.com/modules… read more
mathsmart
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