Find the intersection of the given intervals. [1,00) n (-0,5] [1,00) n (- ∞,5] = (Type your answer in interval notation.)

Q: Show that there is a number between -2 and -1 whose double is exactly 1 less than its cube, and use…

A: Let, f(x) = x3-2x -1. Now, the required number must be root of the equation f(x) because x3-1 = 2x…

Q: 11. -6 -4 -2 0 2 4 6

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Q: fx +3, x * -2 3) f(x) = ; -4, х--2 x =

A: We have to find

Q: In a class in which the final course grade depends entirely on the average of four equally weighted…

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Q: Determine the largest open intervals of the domain over (-2,4)5- which the function is (a)…

A: In the question we have to find the interval.

Q: Find the points at which those extreme values occur. О (- 2)and (0, —- 2) О (2), (—2), (0, 2), and…

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Q: Choose the correct intervals of x and y such that (x+y) is greater than 8.

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Q: Express the set of numbers x satisfying the given condition as an interval. |3x + 5| < 1

A: 3x+5<1

Q: In a class in which the final course grade depends entirely on the average of four equally weighted…

A: The solution is given below

Q: Express the set of numbers x satisfying the given condition as an interval. |4x − 1| ≤ 8

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Q: es for which the points P(x, y) are on the g y <0 2- -2 -1 -2 3+ Write your answer in interval…

A: Topic:- function

Q: Select all the intervals where h is increasing. 2.5- 1.5+ 1+ 0.5+ -2 -1 -0.5- 2 3 -4 1 -1+ -1.5+ y=…

A: Given: To select: The intervals in which f is increasing.

Q: Identify the intervals where Increasing O (-1, 3) O (-2, 1) O (-2, -1) or (3, ) O (-1, 0)

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Q: If the function f is increasing on the intervals (-5,1) and (9,21) and decreasing on the interval…

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Q: Select all the intervals where h is increasing. 2.5+ 2+ 1.5+ 1+ 0.5+ -2 2 3 4 -0.5+ -1+ -1.5+ y =…

A: To find the interval in which h is increasing

Q: of four equally weighted 100-point tests, Sarah has scored 89, 91, and 83 on the first three. What…

A: Scores of 3 tests are given. We have to find the range of score in the 4th test so that sarah gets B…

Q: Find the point on the curve q(x)=x2+6 that is closest to the point (−18,6). Enter your answer as an…

A: Given

Q: Express the set of numbers x satisfying the given condition as an interval. |x| ≤ 9

A: Given: x≤9 Formula Used: z≤a, a&gt;0 then -a≤z≤a

Q: On the first four exams, Steve's grades are 72,77, 87, and 93. There is still one more exam and he…

A: Find the range of grade in the fifth exam.

Q: Select all the intervals where g is decreasing.

A: Given data: The given graph of the curve g(x) is shown in the problem. By looking at the graph the…

Q: A recent study showed that 90% of all people have a commute time to work of 15 minutes or more. The…

A: Solution: Given information: Margin of error E= 0.06  The 90% confidence interval for the all people…

Q: Use interval notation to express the set of all numbers x, such that x is greater than -3 and less…

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Q: Express the following in interval notation. 3. 4 < x < 19

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Q: Show that there is a correspondence between the two intervals [0, 1) and [0,1].

A: Given interval 0≤x&lt;1 is a subset of  0≤x≤1. In this situation ,there is an obvious injective…

Q: 1. dt 1+1? (Use 8 intervals) 3.

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Q: a. Find the intervals OF concavi ty and the 'inflecti o of -g(x)=x"-12x².

A: We will find the intervals of concavity and inflection points.

Q: In a class in which the final course grade depends entirely on the average of four equally weighted…

A: Given  Charles has scored 93 ,82, and 87 on the first three test. Average of four equality weight…

Q: In a class in which the final course grade depends entirely on the average of four equally weighted…

A:

Q: Determine the intervals on which f(x)=x3-2x2+5 in concave up or concave down

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Q: The houses of a row are numbered consecutively from 1 to 49.show that there is a value of x such…

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Q: Find the open intervals on which the function is increasing and decreasing. 5+ 3. O increasing on…

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Q: A positive number x and its reciprocal are added together. The smallest possible value of this sum…

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Q: 4) Find the intervals where the function g is positive and enter exact answers only in interval…

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Q: 6 What is the interval of 143 + 11?

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Q: solve for"x" -833 8<3 Give your ons werin intervals

A: Given,x7-8≤3we have to solve for x, and give answer in intervals

Q: Express the interval using two different representations. -8 -6 4. 6 10 12 -12 -10 (6) U or Interval…

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Q: In a class in which the final course grade depends entirely on the average of four equally weighted…

A: GivenTest 1=76100           Test 3=86100Test 2=79100            Test 4=x100Find x , such that…

Q: Determine the open intervals on which the graph is concave upward or concave downward. y = -x + 9x2…

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Q: Express the following in interval notation. {x | 4<x < 5} The set in interval notation is

A: The given interval is: x|4≤x&lt;5

Q: n 2sin(x)=1, on the interval 10, 2π], what is the value of x?

A: Given query is to find the value of x.

Q: Verify that the sequence g(x) = 5x2 +3 has a fixed point in the interval (0, 1). 11

A: As we know that a point is called a fixed point if it satisfies the equation x=g(x)

Q: Determine the intervals in which solutions are sure to exist. (x² – 9)y + x*y" +2y = 0 Enter the…

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Q: Find all intervals where ƒ(x) = x4 - 8x3 + 18x2 is concave upward or downward, and find all…

A: Given: f(x)=x4-8x3+18x2

Q: Express the interval using two different representations. -10 -8 -6 -4 o 2 4 8 o 12 -12 10

A: A graph with blank dot at x=6 and move towards right. Concept When we use a blank dot, it means that…

Q: find the positive intervals for  x2 − 3x

A: We need to find the interval for which function is positive .

Q: (-x? - 2х, х и -2 2) f(x) = (1, x = -2

A: Given:  fx=-x2-2x,  x≠-21,             x=-2 To Find: The intervals on which the given function is…

Q: Express the following in interval notation. {x | 4<x<6} The set in interval notation is

A:

Q: using calculus, it can be shown that if a ball is thrown upward with an intial velocity of 16 ft/s…

A: NOTE: Refresh your page if you can't see any equations. . the given equation is  find the time when…

Q: (a) Find a number x in the closed interval , such that the sum of the number and its reciprocal is…

A: A continuous function f on a closed interval a,b has both absolute maximum (largest ) and absolute…