x3-2 x2-4x+3=0 ne of the following intervals contains a solution of the equation x elect one: a. (4,5) b. [2,4] c. [5,6] D d. (-3, -2)

Q: x Y +8 -2x - 7y - 3z = 16. +t

A:

Q: 6-5(3x - 5 )= -14  is x =

A: Distribute -5 and combine like terms.

Q: 7 5 X + -6 8 -8 -6 X. X =

A:

Q: x² +2x+3, x² – x– 12 What value is a discontinuity of Ox= -1 Ox= -2 Ox=-3 Ox = -4

A: The given function is fx=x2+2x+3x2-x-12 It is known that, a point of discontinuity for a rational…

Q: Number of Years Value of Piano Since Purchase (v) (f) $5,000 $4,000 $3,200 1

A: In the equation v=mt+c, c represents the initial value and m represents the rate of increase or…

Q: 3 Let A= (MA-|| _23]~B-[2²] and = 6-9 -4 -6 Find - 2A + 2B. - 2A + 2B=

A:

Q: -8 Find the distance, d, of AB. A = (2,5) B = (-6, -3) -6 -4-2 B 4 2 -2 4 A 2 4 d = √x₂-x1² + y2 -…

A:

Q: 13. What are the solutions to the equation 6x2 - 42x + 80 = 20 ? A. (-2, 5} B. {2, -5} 1 Pt D E C.…

A: By factorization  method

Q: Give equation

A:

Q: 6x1 + 7x2 = 3 - 7x1 – 8x2 = -2 Ex: 42 X =

A: Multiply the first given equation by 7 and the second given equation by 6 , then add both the…

Q: 5x – 4x3 + 8x )dx

A: One property of integrals that will be used is ∫f(x)+g(x)dx=∫f(x)dx+∫g(x)dx. Another property of…

Q: following value of x

A: To solve and find the value of x, for 5x+4=-14-x

Q: 5а - 4b 4b = 17 3a + 4b = 23

A:

Q: The roots of the equation r-5x+6=0

A: We have to do factors of the given polynomial.

Q: *#1.) Tamia lives at (-3,-2), Sean lives at (4,-6), and Nate lives at (-1,7). Who lives closest to…

A: Given that,  Tamia lives at -3, -2 Sean lives at 4, -6 Nate lives at -1, 7 To find, who lives…

Q: 1) 5=3+ 4a – 5a - 3) 4+3k-6k=-11

A: 1) 5=3+4a-5a 5=3-a

Q: x² +x-6 1) x² – 2x–15 x – 7x+10 10- 2x

A:

Q: (2x +1)° (5x +5)°

A: Solution: The objective is to find the value of x

Q: Let a = -j-5k and b = 27+3+4k. Find - 2a - 26. -2a - 26 =

A:

Q: |8x - 7|-1= 10

A:

Q: -7 4 3+y 2 1 -6 -5 -4 -3 -2 -1 -1 -2 -5 1 2 4 X 5

A: To write the equation of the following graph.

Q: |-3n| - 2 =4

A: Given -3n-2=4 To solve for n.

Q: |4x +7| -6 = 18

A: Given that,        4x+7-6=18

Q: The solution set of the equation 0 = x + 12x + 27 is: a. x = 3 and9 b. x = -3 and -9 C. X = 12 and…

A: Simplify and find value of x

Q: x+y+z = -3 : 2x - 2y-z = -7 -3x + y + 5z = 5

A: The given system of linear equations:x+y+z=-32x-2y-z=-7-3x+y+5z=5