To solve the inequality fx) > g(x), a student could graph the combined function y = fx) - g() and identify the portions of the graph that are below the x-axis. True False

Q: Express the inequality as an interval, and sketch its graph.

A: Express the inequality as an interval, andsketch its graph.  -3≥x>-5

Q: The domain of f(x) = V5x – 20 can be found by solving the inequality

A:

Q: Find the solution in interval notation to the linear inequality: 8<2- 4x < 14.

A:

Q: The inequality x2 + 1 &lt; - 5 has no solution. Explain why.

A: The given inequality is x2+1&lt;-5. Solve this inequality as follows.

Q: Find the set of solutions to the inequality (x 2 - 4)(x 2 - 1) &lt; 0 by plotting a graph.

A:

Q: 12) Use the graph of the function to solve the inequality. g(x) < -1

A: To Determine: use the graph of the function to solve the inequality g(x) ≤-1 Given: we have a graph…

Q: Express the interval as an inequality in the variable x.

A:

Q: Show that the inequality (x - 2) 2 &gt; 0 has one real number that is not a solution.

A: x-22&gt;0

Q: Solve the inequality graphically. ex &lt; 4x2

A: Given equation is: ex&lt;4x2 We have to solve the above inequality graphically.

Q: Solve the inequality ​f(x)≤​0, where f(x)=(x−4)(x+3)2, by using the graph of the function.   The…

A: Given function is                                                    f(x)=(x-4)(x+3)2

Q: Use the graph of the function f to solve the inequality

A: Use the graph of the function f to solve the inequality

Q: What is a point that satisfies the strict inequality from  y>4x+3.

A:

Q: Solution set in interval notation for a) and b) please, thank you

A: In part (a) the graph of f(x) for f(x)&lt;0 is shown below.

Q: Solve the inequality f(x) S0, where f(x) = --(x+3)(x-4)°, by using the graph of the function. 80-…

A: f(x) will be less than or equal to zero for all values of x where the graph touches x axis and where…

Q: Discuss the circumstances under which the x intercepts of the graph of a quadratic function are…

A: For the solution and the explanation of the problem follow the next steps.

Q: Does the point (2, 3) satisfy the inequality 3x + 3y > 15? yes no

A:

Q: y 2 2x + 1

A:

Q: 3x + y > 3

A: We have the given linear inequality as 3x+y≥3 On rearranging the variable x and constant term one of…

Q: Solve the inequality R(x)< 0, where R(x)= x-4 by using the graph of the The solution set for R(x)<0…

A: Find the solution

Q: Show that x = 2 is not a solution to the inequality 1:25 x + 2 > 7x Use the paperclip button below…

A: Solving the inequality

Q: Use the graph of the function to solve the inequality. a. f(x) > 0 0.5

A: Given the graph of the function is f(x)=sinx

Q: Use the graphical method to solve the inequality. 5x2 + 3x ≥ 3x2 + 2

A: We have been given the inequality 5x2 + 3x ≥ 3x2 + 2.

Q: Use the graphical method to solve the inequality. 3x2 - 3x &lt; 2x2 + 4

A:

Q: Solve the inequalities and show the graph of the solution in eachcase on number line:  3 (1 – x)…

A:

Q: How can Lin determine whether x > 1 or x <1 is the solution to the inequality?

A:

Q: discuss the circumstances under which the x-intercepts of the graph of a quadratic function are…

A: We will discuss the case when x intercepts are included and when they are not included as following…

Q: Show that the inequality (x - 4) 2 &lt;= 0 has exactly one solution.

A: Function is the unique relation where each x is mapped to unique y. It can be of many types:…

Q: Solve the inequality graphically. x3 - 4x2 - 5x &gt; 2

A: x3 - 4x2 - 5x &gt; 2

Q: How is the process to solve a linear inequality different from the process to solve a linear…

A: How is the process to solve a linear inequality different from the process to solve a linear…

Q: Solve the inequality graphically. 4x - 3 ≥ x2

A: Consider the given inequality 4x-3≥x2. Solve the given inequality as follows.…

Q: Draw the graph of an inequality whose slope is 3, y-intercept is -1, boundary line is a solid line,…

A:

Q: Solve the inequality f(x) 20, where f(x) = (x + 3)(x - 1), by using the graph of the function. The…

A: Given the inequality

Q: The Inequality hz 48 represents the minimum helght hnecessary to ride a certain roller coaster. Who…

A: In this problem, the inequality h≥48 represent the minimum height h necessary to ride a roller…

Q: F yミラx

A:

Q: Solve the inequality f(x) 2 0, where f(x) = (x+ 2)(x-4), by using the graph of the function. 50- 40-…

A:

Q: Solve the inequality f(x) 2 0, where f(x) = (x+2)(x-4), by using the graph of the function. 50- 40-…

A:

Q: A poll shows that a local politician has 200,000 supporters. After an unpopular decision, it is…

A: Introduction: Suppose the initial population is P0, and the population increases at a constant rate…

Q: The solution to the inequality 6.x 10 < 4.x + 11 is r < -

A: Given inequality is 6x−10&lt;4x+11 We have find the solution of the given inequality. Add both sides…

Q: The average reading score of 17​-year-olds on certain tests is given by y=0.198x+244.33 points,…

A:

Q: Sketch the graph of the inequality.x2 + 1 ≤ y

A: Given inequality x2+1≤y

Q: Solve the inequality, and express the solutions in terms of intervals whenever possible.

A: The given inequality is: x-3x+3≥x+52

Q: Find the exact solution of the inequality х —11 -> 4 x² – x – 2 х — х —

A: To evaluate: x-11x2-x-2&gt;4 Simplifying the given inequality , we get  ⇒x-11x2-x-2-4&gt;0…

Q: Solve the quadratic inequality x2 - x &lt; 12.

A:

Q: Find the real number which satisfies the given inequality- X²-2X + 3 ˃ 0

A: Given query is to find solution of the inequality.

Q: 70- 60- 50- 30- 20- 10- -2 -10- -20- -30- 40

A: y=f(x) is positive when curve lies in above the x axis

Q: The average reading score of 16​-year-olds on certain tests is given by y=0.195x+244.09 ​points,…

A: Consider the given model that represents the average reading score of 16-years-old on certain tests.…

Q: Show the solution to this inequality with a number line. -(x – 1)(2x + 7)(x+2) < 0

A: Given  -x-12x+7x+2≤0 Multiplying by -1 on both sides, the inequality sign gets reversed.…

Q: Express the inequality as an interval, and sketch its graph.

A: The given inequality is x&gt;-3

Q: Use the graph of the function f to solve the inequality. (a) f(x) 0

A: topic - inequality

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.