Graph the solution of x2 + 10x + 21 > 0. -10 -8 -6 -2 0 2 4 6 8 10 7

Q: Solve by graphing (x+ 3)°(x+ 1)(x – 2)²(x- 4) 2 0. Express your final answer on a number line.

A: Here we have to solve by graphing x+33(x+1)(x-2)2(x-4)≥0

Q: 3. Solve by graphing (x+ 3) (x+ 1)(x – 2)²(x - 4) 2 0. Express your final answer on a number line.

A: Explanation of the answer is as follows

Q: Solve the equation x2 + 3x - 4=0 using graphs and taking range of value from -4 to 2

A: Given, x2 + 3x - 4=0 ⇒x2-x+4x-4=0⇒x(x-1)+4(x-1)=0⇒(x-1)(x+4)=0⇒x=1 and x=-4 If we take the above…

Q: 6. Solve x2 - 4x + 3 = 0 by graphing. n value

A: Quadratic equation using graph

Q: Solve using the definition Sí 2x – x3 |

A:

Q: What is the solution set of the equation (x – 2)(x – a) = 0? 1) -2 and a 2) -2 and -a 3) 2 and a 4)…

A: Finding solution set of given equation

Q: Graph the solution set. x2 + y2  <  9 x + y ≥ 5

A: Given inequalities are,

Q: Graph the solution set. 3x 2y < 6

A: 3x-2y&lt;6On putting, the value ofx=0 in equation 3x-2y=63×0-2y=60-2y=6y=-3On putting…

Q: Solve by elimination: 2x + y = -3   x-y= -9

A: we are given two equations  2x+y=-3x-y=-9

Q: Graph the solution set. x 2 +(y-1)2&lt;=9

A: Given:

Q: 1 Explain if the point ( -2, 4) is a solution to the sytesm 3x + 4y = 10 and - 3x + y = 15 2

A: System of equations solution.

Q: solve 5x^3-12x^2\le 11x-6 use interval chart

A: To solve the inequality using interval chart, rewrite the inequality of the form fx≤0. Factorize the…

Q: r 3

A:

Q: 6. Solve y"-5y = 2x - 4x-x+6

A: Suppose we have differential equation ay''+by'+cy=fx where a,b and c are constant real number .Then…

Q: Graph the solution to -3a + 3| – 6 < 12.

A:

Q: Graph the solution set. 3+3 (x +y) > 2y +3 -10

A:

Q: Graph the solution set. X > 3 2

A:

Q: Solve and graph 3|x-7|-2=4

A: 3|x-7|-2 = 4 =&gt;3|x-7| = 4+2 =&gt;3|x-7| = 6 =&gt;|x-7| = 6/3 =&gt;|x-7| = 2

Q: Graph the solution set of the follo 2x-y > 2x+ y > 5

A:

Q: Solve by graphing. 2. x = 2 and y = 3x – 4 - 2 -3 -2 -1 1 2 4 -1 -2 -3 3. 4- 3.

A: In this question  We find the solution using graph

Q: Describe the solution set of  x &gt; -4.

A: We have to find solution set of x&gt;-4 We know that x≥0 Therefore, x&gt;-4 is always true for any…

Q: Solve and graph. 25 - 4|a +2|>17

A: B correct

Q: x+3y = 4 x-y=-8

A:

Q: Graph the solution set. 9) y ≤ -2x + 5 3 y2x-2 -1086 ++ 2+ -10+

A:

Q: Find the solution set of 32x+2 – 28(3")+3=0. -

A:

Q: Graph the solution set. x2 + y2  &gt;  4 x2 + y2  &lt;  25

A: The given inequalities are,

Q: >0

A: We will find the solution set.

Q: x-2 <3 is The Solution set of

A: The solution is:-

Q: 3. Solve -4 -2 X' = 3 X+ -Se -11 -2

A:

Q: Solve by graphing Sx + y = 6 14x – y = 4.

A: Given equations are x+y=6 and 4x-y=4. To solve by graphing method. Solution: To draw the graph of a…

Q: Solve and graph the solution set: 3r + 1 > 7x - 15.

A: We have to solve and graph the solution set of the inequality: 3x+1&gt;7x-15 Subtracting 3x from…

Q: 2. Determine the number of solutions algebraically. x+ y= 3 -2x-2y -14

A: Given x+y=3 -2x-2y=-14

Q: What is the solution set of the equation %3D x - 4 x + 3 x² – x – 12 O (4} O { } O {-6} O {-4,6}

A:

Q: What is the solution set of the equation x2 - 1) (1} 2) (2) 3) (1,2) 4) ( ) 3x + 3 = 1? %3D

A: The solution is :

Q: (*-4) .2 If x 6, find the value of %3D ४

A: Given (x - 2/x) = 6... (1) To find  (x2 - 4/x2)

Q: Graph the solution set. x + 2 ≥ 0

A: The given expression is

Q: how do you solve (3 1/2, -2 1/4) on a plotting point graph?

A: Given point,  312,-214

Q: 5. The profit, P(x), of a video company, in thousands of dollars, is given by the equation P(x) =…

A:

Q: 1. Solve-2(x - 5)² +8= 0 by graphing.

A: Please follow the next step.

Q: 3. Solve for x: (2x - 3)° (10x-17)°

A:

Q: What is the solution set of (3x-5) (2x) (x+1) = 0? a. (1, -5/3} b. {-5/3, 5/3) c. (5/3, 0, -1} d.…

A: x+y2 =x2+y2 +2xy

Q: Solve, by graphing, for x when: |x-91=x +3 X- {3, 2} B x = {-3, 2} C x = {-2, 3} x = {-3, -2}

A:

Q: Graph the solution of x-7 2 2. +++ -10 -8 -6 -4 -2 0 2 4 6 8. 10 o o-

A: To solve an inequality we use the following which do not affect the direction of the inequality :…

Q: 2. Solve 2cos2x - 7cosx = -3 over -o, 0)

A: Given :- 2cos2(x) -7 cos(x) =-3   To find:- Solve given trigonometry equation over (-∞, ∞)

Q: solve and graph 5x-4&gt;3(x-3)

A: Solve the inequality.

Q: 24. Solve. -4x-1-2(-5-1)-11 X.

A: First step is to distribute 2 and then combine like terms .

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.