Which quadratic equation is equivalent to æ? + 8x + 2 = 0? %3D O (x + 4)2 = -18 O (x + 4)2 = -14 O (x + 4)² = 14 O (x + 4)2 = 18

Q: The solution of the quadratic equation 3x +3x +3 0 are O -3+ V-18 -3 + v-27 3土 V9 12 O- 3 v 9

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Q: Write a quadratic equation that has integer coefficients and has solutions and A. 4x +1=0 B. 2x +1=0…

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Q: What are the solutions to the quadratic 3a - 2x 8? Ax -2; a = 4 4 Ba=-2; -2; x = 3. 4 = 2; a: 3. Da…

A: To find the solution, we need to equate the expression to 0, and then factor it and then finally…

Q: What are the solutions of the quadratic equation? 2x2 - 16x + 32 = 0

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Q: Solve quadratic equation. 3/(x - 3) +5/(x - 4) =(x2 - 20)/(x2 - 7x + 12)

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Q: Which equation below has no solution? A) 4(x+1)=2x+4   B). 9-5x+2=4-5x

A: The given equations are, a) 4x+1=2x+4 and b)9-5x+2=4-5x

Q: Q3. Solve quadratic equations using Quadratic Formula. 6. 6 a) x-1 x+1 x-2 b) (x + 7)(x – 9) + (x –…

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Q: write a quadratic equation whose solutions are x=-9 and x=3. The equation should be in standard form…

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Q: quadratic equation? a- (x+13) (x-7)=0   b- (2x-5) (4x+11)=0

A: Value of x is the solution

Q: how many x intercepts does the quadratic equation below have ? 5x ^ 2 - 5 = 0

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Q: the quadratic equation of the equation given the re Give the solution. -4+う -4-31 and

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Q: Solve this quadratic expression 12m^2- 4mn- 5n^2

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Q: A quadratic equation which goes

A: Given, a quadratic equation which goes through the origin has the form…

Q: Write a quadratic equation with integer coefficients having the given numbers as solutions. 1

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Q: Which quadratic equation has roots -2 and a. r + 4x +4 = 0 b. 5x2 + 9x - 2 = 0 c. 5x2 -9x 2 0 d. 5x2…

A: Given Roots are x=-2 and x=15

Q: write the quadratic equation whose roots are -1 and -5 and who's leading coefficient is 1

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Q: Write a quadratic equation with integer coefficients and the given numbers as solutions. (Use x as…

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Q: Solve the quadratic equation. 3x2-10x-8=0 Options:  x = -2 x = 4 x = 12 x = - 2/3

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Q: Which equations are incomplete quadratic equations? a) x - 4 = 0 d) 2x - 4 = 2x? + 8x 9. b) x - 4x =…

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Q: Write a quadratic equation that goes through the points (2,3), (3,2), and (4,3). y = ax2 + bx + c

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Q: 1. What does the a, b, and c represent in the quadratic formula? 2. What are the a, b and c in this…

A: The given quadratic equation is  2x2 +x - 6 =62

Q: Write a quadratic equation in standard form with the given root(s). 1-8,5 2 1 3

A: As per your demand we solve question 2 for you Given problem:- Write a quadratic equation in…

Q: Which equations are incomplete quadratic equations? a) - 4 = 0 b) r - 4x = 0 d) 2r - 4 = 2r + 8x e)…

A: Which equations are incomplete quadratic equations? a) x2 -4 =0b) x2-4x=0c) 3x2 =2xd) 2x2-4 =…

Q: 5. Solve each quadratic equation, using proper method. а) Зx? - 8х - -31 b) x +10х +30 %3D 9 c)…

A: Use the factor rule for b and Sridhar Acharya for others

Q: If using the method of completing the square to solve the quadratic equation x2 - 13x-7 = 0, which…

A: Given,            x2-13x-7=0

Q: 26. What is the sum of the roots of the quadratic equations x+6x-14= 0? C.-3 В. 6 D. 14

A: Follow the steps given below.

Q: 31. Solve the quadratic equation x2-x-20 0 by factoring. c. -4 and 5 a. 4 and 5 b. 4 and -5 d. -4…

A: We can factor the quadratic into two terms and then solve them.

Q: What is the vertex of the quadratic equation below? y = -x² + 4x + 3 O (4, 3) O (3, 4) O (2, 7) O…

A: The quadratic function is given by y =-x2+4x+3 To evaluate : The vertex of the quadratic equation.

Q: When shifting right or left in a quadratic equation which term in ax^2+bx+c would you use?

A: The quadratic equation is ax2+bx+c

Q: The solution of the quadratic equation 5æ? + 5x + 4 = 0 are, -5 + v-55 10 O -5 + V-15 10 O -5± V-15…

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Q: Write the quadratic equation whose roots are  6 and 1, and whose leading coefficient is 4

A: We have to find quadratic equation whose roots are : 6 and 1, and whose leading coefficient is 4. We…

Q: Write a quadratic equation with integer coefficients and the given numbers as solutions. (Use x as…

A: Quadratic equation are those equation in which highest power of the equation is 2 and it has two…

Q: Solve the quadratic equation. x2+10x+21=0 Options: x = 3 x = 7 x = -3 x = -7

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Q: 21. Solve this quadratic equation: 24x2 = 3(43x - 15). A. x = and x = 6 B. x = and x = -5 C. x = 3…

A: Quadratic equations are the polynomial equations of degree 2 in one variable. The standard form of a…

Q: 8. What is the product of the roots of a quadratic equation x² + 6x – 14 = 0? D. -14 A. -3 В. -7…

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Q: Solve the follow ing quadratic equations by factorization method: x+1 34 (1)- X± 0,x ± -1. 15 %D x+1

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Q: Write the quadratic equation whose roots are 4 and 1 , and whose leading coefficient is 4 .

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Q: Write a quadratic equation with integer coefficients and the given numbers as solutions. (Use x as…

A: We have been given that 2/3 and -9/8 are solutions of the quadratic equation and we are supposed to…

Q: Can someone help with this quadratic equation step by step? x^2=4x-29

A: Given, The quadratic equation  x2 = 4x-29   We have to solve it.

Q: Arrange this quadratic equation in standard form (ax2+bx+c%3D0) and determine the value of a, b and…

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Q: Write the quadratic equation whose roots are -4 and 2, and whose leading coefficient is 5.

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Q: Write the quadratic equation whose roots are -5 and 4, and whose leading coefficient is 1

A: Here, the given roots are -5 and 4.We need to find the quadratic equation whose roots are given…

Q: Write a quadratic equation with integer coefficients and the given numbers as solutions. (Use x as…

A: If there are two solutions a,b then the quadratic equation with the independent variable will be:…

Q: Which quadratic expression is written in standard form? A. (x + 3)x B. (x+ 4)? C.-x2-5x + 7 D.x +…

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Q: Which are the solutions to the quadratic equation (z+3)² = 36? %3D O x = {-6, 6} O = {3, 6} O x=…

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Q: Write the quadratic equation whose roots are 6 and 1, and whose leading coefficient is 2. (Use the…

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Q: Which equations are quadratic? a) 21 - 5x + 3 = 0 b) * = + 4 c) x = 4 d) - - - 0 e) V2r - 1 = 3 f)…

A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.…

Q: If (x -3)2 = 5, what values of x make the quadratic equation TRUE? O A. -5+3 B. -3+5 C. 3+5 V5 3. D.

A: Given: x-32=5 Now taking square root on sides we get, ⇒x-3=±5⇒x=3±5

Q: The solution of the quadratic equation 3x? + 2x + 2 = 0 are || -2+ V-8 6 -2 +V-20 -2±v-14 O -2+V-8…

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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.