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Mathematics 1225A/B Study Guide - Final Guide: Monomial, List Of Forgotten Realms Nations, Quadratic Formula

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9 May 2016

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Western University

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Course

Mathematics 1225A/B

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Learned something new

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Document Summary

Function: a set of ordered pairs in which no two x-values are the same (each x-value corresponds to only one y-value) ex. of a function: y=3 (horizontal line). Vertical line test: a vertical line can only separate a function at 1 point, if more it is not a function because it will have more than one y-value for the x-value of the line. N= {1, 2, 3, 4 } natural numbers. W= {0, 1, 2, 3, 4 } whole numbers brackets. Q= rational numbers [fractions or periodic decimals (0. 3333 )] [q with line above] = irrational [non- periodic decimals (such as pi)] {x r|x>2}= x values in an equation belong to the set of real numbers, such that x is greater than 2. Closed dot means a value is achieved. O open dot means a value is approached but not achieved (only less than or greater than)

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Related Questions

Using the graph below, identify the origin

		U
		Y
		V
		T

The point on the graph below can be represented by which ordered pair?

		(2, -4)
		(-2, -4)
		(2, 4)
		(-2, 4)

The set of ordered pairs in the table below can be described as which of the following?

x	y
10	0
12	-3
14	5
16	-1

		a relation only
		a function only
		both a relation and a function
		neither a relation nor a function

The set of ordered pairs in the mapping below can be described as which of the following?

		a relation only
		a function only
		both a relation and a function
		neither a relation nor a function

The set of ordered pairs in the graph below can be described as which of the following?

		a relation only
		a function only
		both a relation and a function
		neither a relation nor a function

Algebra

Use a transformation of the graph of y = x3 to graph the function. h(x)=4 - (x - 2)5 Choose the correct graph below. Find the vertical, horizontal, and oblique asymptotes, if any, for the given rational function. Select the correct choice below and fill in any answer boxes within your choice. The vertical asymptote(s) is / are x = (Use a comma to separate answers as needed. Use integers or fractions for any numbers in the expression.) There is no vertical asymptote. Select the correct choice below and fill in any answer boxes within your choice. The horizontal asymptote(s) is / are y = (Use a comma to separate answers as needed. Use integers or fractions for any numbers in the expression.) There is no horizontal asymptote. Select the correct choice below and fill in any answer boxes within your choice. The oblique asymptote{s)is / are y = (Use a comma to separate answers as needed. Use integers or fractions for any numbers in the expression.) There is no oblique asymptote. Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find the value. f(x) = 6x2 + 12x - 3 The quadratic function has a value. The value is For the data given below, answer parts (a) through (d). Find the equation of the line containing the first and the last data points. (Type your answer in slope-intercept form. Use integers or fractions for any numbers in the expression.) Draw a scatter diagram and the line found in part (a) on the same axes. Choose the correct graph below. Use a graphing utility to find the line of best fit. Which of the following is the equation of the line of best fit? Use a graphing utility to draw the scatter diagram and graph the line of best fit on it. Choose the correct graph below. Complete the square of the given quadratic expression. Then, graph the function using the technique of shifting. f(x) = x2 - 8x + 15 Complete the square by entering the correct numbers into the expression below. Choose the correct graph below. Analyze the graph of the function. What is the domain of R(x)? What is the equation of the vertical asymptote(s) of R(x)? Select the correct choice below and fill in any answer boxes within your choice. What is the equation of the horizontal or oblique asymptote of R(x)? Select the correct choice below and fill in any answer boxes within your choice. Choose the correct graph for R(x) below. Find k such that f(x) = x3 - kx2 + kx + 4 has the factor x - 2. k = (Simplify.) F(x) = 4x4 - 8X2 + 3 Determine whether F is even. odd. or neither. There is a local minimum of - 1 at 1. Determine a second local minimum, (a) Determine whether F is even. odd. or neither. Neither Even Odd There is a local minimum of - 1 at 1. Determine a second local minimum. The second local minimum is . F(x) = 4x4 - 8X2 + 3 Determine whether F is even. odd. or neither. There is a local minimum of - 1 at 1. Determine a second local minimum, (a) Determine whether F is even. odd. or neither. Neither Even Odd There is a local minimum of - 1 at 1. Determine a second local minimum. The second local minimum is .The function f is defined as follows. Find the domain of the function. Locate any intercepts. Graph the function. Based on the graph, find the range. Is f continuous on its domain? The domain of the function f is (Type your answer in interval notation.) Locate any intercepts. Select the correct choice below and. if necessary, fill in the answer box to complete your choice. The intercept(s) is/are (Type an ordered pair. Use a comma to separate answers as needed.) There are no intercepts. Choose the correct graph of f(x) below. Is f continuous on its domain? Select the correct choice below and. if necessary, fill in the answer box to complete your choice. Find the difference quotient of f; that is. find for the following function. Be sure to simplify. Determine whether the given function is linear or nonlinear. If it is linear, determine the slope. Is the function a linear function? Determine the slope. Select the correct choice below and fill in any answer boxes within your choice. The slope of the function is .The function is not linear. Analyze the graph of the function. What is the domain of f(x)? What is the equation of the vertical asymptote(s) of f(x)? Select the correct choice below and fill in any answer boxes within your choice. x = (Use a comma to separate answers as needed. Type an integer or a fraction.) There is no vertical asymptote. What is the equation of the horizontal or oblique asymptote of f(x)? Select the correct choice below and fill in any answer boxes within your choice. y = (Simplify your answer.) There is no horizontal or oblique asymptote. Choose the correct graph for f(x) below. Use a transformation of the graph of y = x3 to graph the function. f(x) = (x - 6)5 + 5 Select the graph of f(x) = (x - 6)3 + 5. Determine whether the graph below is that of a function by using the vertical-line test. If it is, use the graph to find its domain and range. the intercepts, if any. any symmetry with respect to the x-axis: y-axis: or the origin. Is the graph that of a function? If the graph is that of a function, what are the domain and range of the function? Select the correct choice below and fill in any answer boxes within your choice. What are the intercepts? Select the correct choice below and fill in any answer boxes within your choice. (Type an ordered pair. Use a comma to separate answers as needed.) There are no intercepts. The graph is not a function. Determine if the graph is symmetrical. It is symmetrical with respect to the origin. It is symmetrical with respect to the x-axis. It is symmetrical with respect to the y-axis. The graph is not symmetrical. The graph is not a function. Solve the following inequality. Choose the correct solution.

Show transcribed image text Use a transformation of the graph of y = x3 to graph the function. h(x)=4 - (x - 2)5 Choose the correct graph below. Find the vertical, horizontal, and oblique asymptotes, if any, for the given rational function. Select the correct choice below and fill in any answer boxes within your choice. The vertical asymptote(s) is / are x = (Use a comma to separate answers as needed. Use integers or fractions for any numbers in the expression.) There is no vertical asymptote. Select the correct choice below and fill in any answer boxes within your choice. The horizontal asymptote(s) is / are y = (Use a comma to separate answers as needed. Use integers or fractions for any numbers in the expression.) There is no horizontal asymptote. Select the correct choice below and fill in any answer boxes within your choice. The oblique asymptote{s)is / are y = (Use a comma to separate answers as needed. Use integers or fractions for any numbers in the expression.) There is no oblique asymptote. Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find the value. f(x) = 6x2 + 12x - 3 The quadratic function has a value. The value is For the data given below, answer parts (a) through (d). Find the equation of the line containing the first and the last data points. (Type your answer in slope-intercept form. Use integers or fractions for any numbers in the expression.) Draw a scatter diagram and the line found in part (a) on the same axes. Choose the correct graph below. Use a graphing utility to find the line of best fit. Which of the following is the equation of the line of best fit? Use a graphing utility to draw the scatter diagram and graph the line of best fit on it. Choose the correct graph below. Complete the square of the given quadratic expression. Then, graph the function using the technique of shifting. f(x) = x2 - 8x + 15 Complete the square by entering the correct numbers into the expression below. Choose the correct graph below. Analyze the graph of the function. What is the domain of R(x)? What is the equation of the vertical asymptote(s) of R(x)? Select the correct choice below and fill in any answer boxes within your choice. What is the equation of the horizontal or oblique asymptote of R(x)? Select the correct choice below and fill in any answer boxes within your choice. Choose the correct graph for R(x) below. Find k such that f(x) = x3 - kx2 + kx + 4 has the factor x - 2. k = (Simplify.) F(x) = 4x4 - 8X2 + 3 Determine whether F is even. odd. or neither. There is a local minimum of - 1 at 1. Determine a second local minimum, (a) Determine whether F is even. odd. or neither. Neither Even Odd There is a local minimum of - 1 at 1. Determine a second local minimum. The second local minimum is . F(x) = 4x4 - 8X2 + 3 Determine whether F is even. odd. or neither. There is a local minimum of - 1 at 1. Determine a second local minimum, (a) Determine whether F is even. odd. or neither. Neither Even Odd There is a local minimum of - 1 at 1. Determine a second local minimum. The second local minimum is .The function f is defined as follows. Find the domain of the function. Locate any intercepts. Graph the function. Based on the graph, find the range. Is f continuous on its domain? The domain of the function f is (Type your answer in interval notation.) Locate any intercepts. Select the correct choice below and. if necessary, fill in the answer box to complete your choice. The intercept(s) is/are (Type an ordered pair. Use a comma to separate answers as needed.) There are no intercepts. Choose the correct graph of f(x) below. Is f continuous on its domain? Select the correct choice below and. if necessary, fill in the answer box to complete your choice. Find the difference quotient of f; that is. find for the following function. Be sure to simplify. Determine whether the given function is linear or nonlinear. If it is linear, determine the slope. Is the function a linear function? Determine the slope. Select the correct choice below and fill in any answer boxes within your choice. The slope of the function is .The function is not linear. Analyze the graph of the function. What is the domain of f(x)? What is the equation of the vertical asymptote(s) of f(x)? Select the correct choice below and fill in any answer boxes within your choice. x = (Use a comma to separate answers as needed. Type an integer or a fraction.) There is no vertical asymptote. What is the equation of the horizontal or oblique asymptote of f(x)? Select the correct choice below and fill in any answer boxes within your choice. y = (Simplify your answer.) There is no horizontal or oblique asymptote. Choose the correct graph for f(x) below. Use a transformation of the graph of y = x3 to graph the function. f(x) = (x - 6)5 + 5 Select the graph of f(x) = (x - 6)3 + 5. Determine whether the graph below is that of a function by using the vertical-line test. If it is, use the graph to find its domain and range. the intercepts, if any. any symmetry with respect to the x-axis: y-axis: or the origin. Is the graph that of a function? If the graph is that of a function, what are the domain and range of the function? Select the correct choice below and fill in any answer boxes within your choice. What are the intercepts? Select the correct choice below and fill in any answer boxes within your choice. (Type an ordered pair. Use a comma to separate answers as needed.) There are no intercepts. The graph is not a function. Determine if the graph is symmetrical. It is symmetrical with respect to the origin. It is symmetrical with respect to the x-axis. It is symmetrical with respect to the y-axis. The graph is not symmetrical. The graph is not a function. Solve the following inequality. Choose the correct solution.

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