2ヌーフ×ナるニ x²-7x+12 2x+7x-4 2x2+ 3x-20 Ist 2x²+7x-4 2x?+3x-20 2-7スナる 1st .x2-7xt12 こ Ax? +7xー4 +7x-4 2ND x² - 7x+12 12-7 8172-8x/x-4 X2-34x+12 18812x(x xt) H(x3),34 ト て×3Xメ L6/-7 4032x²+3x=20 2-20 2x2+8x5x-20 410 2lx=4)-5x+4) 68/ (x+42x5 DEN 2:3 ー×FLext3 - ×2xる(2- DEN axる) Sx-3(x-4 (XT3)

Q: Simplify    (14p^4 + 11p^2 -9p^5) - (-14+5p^5-11p^2+p^3) + (-25p^3 - (-10)=

A: NOTE: Refresh your page if you can't see any equations. . write it without parentheses

Q: f 4[ k - 0.4(2k - 1) ] = 0.5k + 2.9, then k =

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Q: 3. AB formed by (-6, 2) and (-2, 4) CD formed by (-1, 11) and (5, -7) 4. AB formed by (-3, 8) and…

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Q: Lx + 4) (x +5) L6x - 5) (x- 1) Lx +6) Lx - 3). (x + 3) Lx- 3) 2 3 1 4 x2 - 17x + 42 X - 9x + 10 25x2…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: In Problems 93–102, (a) find the intercepts of the graph of each equation and (b) graph the…

A: Given: 2x+3y=6 We know that at x-axis, y-coordinate is zero and at y-axis, x-coordinate is zero So,…

Q: Evaluate 7j+5−8k7j+5−8k7, j, plus, 5, minus, 8, k when j=0.5j=0.5j, equals, 0, point, 5 and k=0.25k

A: By putting the value of j and k we can evaluate the following expression

Q: Differentiate. y= 7x* + 2 O In(7)7** +2(4x³) O In(7)7^x+2(4x³) O In(7)7* + 2(4x³) 2 (4x³) O In…

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Q: TO 3 -6-5-4 -3 -2 -1 0 2 3 4 5 6 -24 -3 y = -5 y = -x - 2

A: The system of equation is  y=-5  .......(1)and y=-12x-2.....(2)

Q: The Multiplication Property of Inequality requires that we reverse the inequality symbol when…

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Q: -9 -8 -7 -6 -5 -4 -3 -2 -1 8- 7- 6- 5. 4- 3- 2 1- -1-4 -2- -3- -4- -5. -6 -7- -8- -9- 4 5 6 7 8 Q

A: Follow next step

Q: -5 (4)+ 31)-(솔 x 4)+(술 x 3) 15 =-10- =-10- i 2

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Q: How many different 11-letter words (real imaginary) can be formed from the letters in the word…

A: We have to find the total number of 11-letter words that can be formed from the letter in the word…

Q: -10 -8 -6 -4 -2 104 8 6 4 2 -2 -4 -6 -8 2 4 -10 y = -x - 2y = -2x + 1 6 8 00 X 10

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Q: An identity thief is trying to break into someone's computer that is protected by a 4-digit passcode…

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Q: use factoring by grouping to solvethe equations.

A: Definition used -         Factoring by grouping -         We can factor polynomial by grouping.…

Q: 9. If x -6, 0, or 1, the expression X+6 is x'+5x-6x equivalent to:

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Q: AY 10- 8- 6- 4. 2- 0- 10 12 14 -2- F -4-

A:

Q: perform the indicated operations andsimplify.

A: 17).  To perform the indicated operations and simplify. 6x38y3·16x9y2·15y4x3 Solution: We know that,…

Q: verify that (A + B) + C = A + (B + C)

A: Now,

Q: 7. 4r+ 8y +5: =5 6r+ 5y +2: = 3 3r+ 2y+3: =3 8. 2r+3y - 5z = 30 Sr+ 7y - 12: = 71 -llr- 15y + 26:…

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Q: (-s+ s2) + (-6 - 7:) = |

A: Given:(-5+5i)+(-6-7i) To perform complex number addition add real and imaginary terms.

Q: What is the following: 1. Sum of X 2. Sum of Y 3. Sum of X2

A: (1)   Determine the value of sum of X   The value of sum of X is obtained below as follows:   That…

Q: 8a -6 |. If a = - 2a+21|

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Q: Evaluate 7j+5-8k7j+5−8k7, j, plus, 5, minus, 8, k when j=0.5j=0.5j, equals, 0, point, 5 and…

A: Given vector is 7j^+5-8k^ and j^=0.5, k^=0.25

Q: If [2 A = |1 4 4 2 3 27 -3 and B = 4 4 [0 -2 -3 -4 4 Then 6 11 10 2A+B = 6. -1 6 -1 -8 -2

A: The given question is related with matrices. Given that,                A = 2441-320-2-3 and B =…

Q: If X is the smallest, or first of three consecutive even integers express the sum of all three…

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Q: answer 7,9,11,13,15

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Q: -3 x1 + 2x2 + 2x3 – x4 2.x1 + 4.x2 + 2.x3 + 2x4 4x1 – x2 + x3 + x4 3x1 – x3 + 5x4 x1 + x2 + 3x3 –…

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Q: Ay 40- fx) 8- -10-8 -6 |4 68 10 -8- 10- 4. 6. 2.

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Q: 3- if x 2 -2 *(x) = —х + 1 2 1- -4 -2 -1 1 2 3 4 -1 -2- -3 2.

A: we have to draw the graph

Q: (-3z2 - 4z + 7) – (2z? + 2z - 1) = -5z - 6z + 8 O True False

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Q: find rref 2 6 -4 0 1 2 -3 6 8 3 2 5

A: NOTE: Refresh your page if you can't see any equations. . the given matrix is now convert into…

Q: If -3 2 -3 A 4. and B -3 -2 3 3. 1 -3 1 then ЗА - В-

A: Given matrix is A=−3−3−2−443−331 and B=31−3−3−200−31 We have to find the 3A-B Since,…

Q: 1. y=-3z + 2 and -z+ 3y -6 2 y---4 4 and y-4 3. y= 2z + 10 and 2y - 4z=8

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Q: Which is equivalent to 50 - 10 - 15? A- 50 - (-10) + (-15) B- 50 + (-10) - (-15) C- 50 + (-10) +…

A: We have to check

Q: -2 1- -1- -3- -4-

A: The equation of a straight line is represented as y=mx+b , where, m is the slope and b is the…

Q: factor the polynomials completely

A: 5. 4x3-8x2-140x

Q: x = 5y2, x = 4 + 4y2 y 20- y 2- 15 10 10 15 20 -1 -2 -1 O-2 2 y 20 15 10 10 15 20 5- -1 o-2 O-24 -1…

A: Given: The equation x=5y2, x=4+4y2, To sketch: The region enclosed by given curves.

Q: 4 3- - 6 5 4 3 24 2 3 4 5 67 -2- 4. -5 - 2 2 if { f(x) = -4 if 3 3 if

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Q: Two new drugs are to be tested using a group of 60 laboratory mice, each tagged with a number for…

A: Solution: Given information: n= 60 laboratory mice Drug A is given  to 21 mice Drug B is given to…

Q: -5.1x1+2.1x2 + 9.0x3 + 3.3x4 + 7.7xs + 9.8 0 -7.2x1+2.2x2+ 6.9x3 +-4.0x4+-7.7xs + 9.2 0 -9.5x1 +…

A: Given equations are…

Q: Is 1/8 - 10 ( 3/4 - 3/8x ) equivalent to -1/8 (59 - 35x )

A: Equivalent expression  To check two expressions are equal means the coefficient of each term is same…

Q: + + -5 -4 -3 -2 -1 у 5+ 4+ 3+ 2+ 10 О -1+ -2+ -3+ -40 −5+ 1 2 3 4 5 X

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Q: - (-17 + 8)  + 6 x (-3) =      ii)  -6(-4) - 3(-5) + 3(-3

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Q: -2 6 Ex.2: Find for 3 -3 4 -7 3

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Q: The equations of two lines are given. Determine whether the lines are parallel, perpendicular, or…

A: 105. We know equation of a line in slope intercept form is given by: y=mx+c,Where,m=slope of the…

Q: Find: (6y + 1)(y – 4) * О бу72 +4 О бул^2 4 О бу^2-10y-4 О бу^2 - 23у - 4 (9t^2 + 4t – 6) – (1^2 –…

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