Activity 4: Matching Type Direction: Match the equations in column A with the corresponding solutions/roots in column B. Column A Column B 1.2x2+7x-43D0 a. -6 and 3 2. x2+7x-4-D0 F0 NS- b. -4 and 3. x2-1=0 c. 1 and -1 4. x2-24x+14430 d. -11 5. x2+22x+121=D0 e. 12 6. 2x2-4x-48= 0 f. -2 7. 3x2+12x+12=0 g. -4 and 6 h. -8 and 1 8. x2-4x-45= 0 9. x2+7x-8= 0 i. 5 and -2 j. -5 and 9 10. 2x2-6x-20= 0

Q: 3. Which equation will have co a. 7x² = 6x + 1 b. 4x = 3(x² + 1) ç -16x² = -25 6x +9 = 0

A:

Q: 6x2 – x- 12 = 0

A:

Q: Complete the square: x² + 3x+ r_52+ =_x² + ²x+ = (x+ = (x+ )². )². )².

A: The given expressions

Q: Use the quadratic formula to solve the equation a? + 6x + 25 = 0. Enter multiple answers as a list…

A:

Q: 0x²-16w°x³ 6 5 63 8x°y

A: We have to simplify the expression :  ( 20x3 - 16w6x5 ) / 8x6y3 .

Q: Complete the square of the following quadratic expression -3x² - 24x - 43 y=-3 (x+4)² +5 y = 3 (x +…

A:

Q: equation in standard form: (x²+(-²²-²² = center: : (30) √33 radius: 5. Consider a line segment with…

A:

Q: Factor: -81 (z +3)*(: –3)² O B. (: +9)(-9) OC. (:-3) O D. (=² +9)(:-3)(=+ OA. В. O E. Nonfactorable

A: Solution

Q: Modify the following equation so that it is in quadratic form Determine the values for a, b, and c.

A: In question given question we have to modify the equation in the quadratic form s.t ax2+bx+c=0 and…

Q: REMOVE THE PARENTHESIS FROM THE FOLLOWING EQUATION x-(-y-z+3)

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Q: Solve the following quadratic equation: 2x2 + a - 6 = 0 0 {-;,2} O {},2} o {;,-2} o{-클,-2}

A: To solve the below quadratic equation. 2x2+x−6=0

Q: 12x :- 2x+スメ t. 3x-18 xメ-5x-6

A: Given expression is 12x3x - 18 ÷ 2x2 + 2xx2 - 5x -6

Q: It should be a -c at the end for the start of the equation.

A: By using the Law of Cosines to prove that, .

Q: 2. Rearrange the following equations into the form "x = ." (a) 5x2= 12 - 7x (b) 7x + 3a = 4(x − 2a)…

A:

Q: Find the distance between the points P(3, -7, 8) and Q(-10, 7, -6). Use the square root symbol 'V'…

A: Find the distance between the points P(3, -7, 8) and Q(-10, 7, -6).