In Exercises 23-26, describe the set as a union of finite or infinite intervals. 23. {x : Ix - 41 > 2}        24. { X : I 2x + 41 > 3}  25. {x : lx2 - 11 > 2}      26. {x : lx2 + 2xl > 2}

Q: What is the statement x > -6 in interval notation? O (-0-6) O (-6]

A: NOTE: Refresh your page if you can't see any equations. .

Q: Identify the open intervals on which the function is decreasing. (Enter your answers using interval…

A: Let f(x)=y. Differentiate the function with respect to x, to find f'(x).…

Q: Determine mine a conditioN ON | x-4) that will that | 7x²-2 | 4.01

A: We have to determine the condition on  that will assure that

Q: 6 X -13X +6 >0

A: Given,           6x2-13x+6≥0

Q: What is the function for the graph attached

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Q: Express interval in set-builder notation and graph the interval on a number line. [-5, 2)

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Q: Prove that every open interval that contains {1,2} must also contain 1.5. Please teach me how to…

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Q: Which of the following sets is empty ? * O (x: X = x*2} O (x: x is not equal to x) O (x: x is not…

A: A set is said to be empty if it does not contain any element.

Q: Which set of ordered pairs does not represent a function? »(10)(3-7) (7.9) (3-10} {(-3,-8). (-1,-6).…

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Q: Define interval notation.

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Q: Use the graph of the function to estimate the intervals on which the function is increasing or…

A: SOLUTION-

Q: Write each interval as an inequality involving x, and illustrate each inequality using the real…

A: Given: 31.[2,5] 32.(1,2) 33.(-3,-2)

Q: 101 9 8- 7- 6- 5 4- Bt 1- -3 -2 -1 1 -2 -3 -4 -5나 -6+ -7- -8 -9 -10+ 2. 1.

A: Given Graph

Q: which polynominal function has zeros at -3, 0 and 4  1. ( x+3) (X^2+4) 2. (X^2-3) (x^2-4) 3.…

A: Given: The polynomial function has zeros at -3,0 and 4 1.x+3x2+42.x2-3x2-43.xx+3x-44.xx-3x+4

Q: Consider the following. y = 5x2 - 10x + 4 (a) Find the interval(s) of increase. O (1, o) O (2, 0)…

A: Given query is to find interval of increasing , decreasing and maximum, minimum.

Q: Questlon Select the graph of the quadratic function g(x)= Ex2.Identlfy the domain and range 16 16 14…

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Q: 5- -5 5 -5- Determine the values of a, b, c, and d so the function (x – a) (x + 1) (x + b) - f (x) =…

A: Let's find.

Q: Indicate absolute maximum and minimum values if applicable.

A: The maximum value and minimum value of a given curve are the values where curve attains maximum…

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.