Which of the following sets are linearly dependent? Select all possible answers. 3 9. 4 12 } -3 "000 (): -2 {| 2 | } 3 21 { -14 4 |} 7 000 0000 { } -3 7 4 2 -2 { 2 } -3 6 5

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: Write each expression in the form 2 or 3x for a suitable constant k. (a) (2-x.2-5x) 6/11 (b)…

A:

Q: | 2t + 5 | = 4

A: Given: 2t+5=4 Formula Used: u=a,a>0⇒u =a or u=-a

Q: Multiply as indicated. 2(-5)(-1)(-2)(-3) 2(-5)(- 1)(-2)(- 3)=| (Simplify your answer.) %3D

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Q: Fill in the blank so that the resulting statement is true.

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Q: COMPLETE Evaluate x) for x=-3. " (-3) = %3D DONE

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Q: Let A = [-2  6]              [2   8] Find 3A.  3A =

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Q: 7 – 6x |> 34

A:

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: 2x +3 12. .2 x + 3x + 5

A:

Q: |

A: |3 - 8x| - 4 < 6 So, |3 - 8x| < 4 + 6 So, |3 - 8x| < 10

Q: lm 2x3-x²-8x-5 3x²+7x +5x+ x^-8X-S EVALUATE

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Q: 4. (1225 -11)-12 - 12 - (8 – 6²).

A:

Q: then A || -7 0 0 0 0 0 -8 0 0 0 0 -4 0 0 5

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Q: As+B If L(3t5 + 8) = the value of B is

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Q: let B= [-1 2 7 -3] Find -3B

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Q: |x - 9| = -x + 13

A: x-9=-x+13

Q: [50-(4+8)+3]-[30+(18-3)]-

A:

Q: Simplify

A:

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

A:

Q: 5x plus 6 < 17 find the smallest integer value of x

A: Solution ) -5x + 6 &lt; 17  [ SUBSTRACTING 6 FROM BOTH SIDE ]  -5x + 6 - 6 &lt; 17 - 6  -5x &lt; 11…

Q: If a * b denotes a² – ab + 2, find the value of 2* (3 * 2). What is the value of x if x * 3 = 0? %3D

A: Given a * b = a2 - ab + 2

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

A: Given that,        4x+7-6=18

Q: an= 5(-2)n-1 Find a 10

A: Given nth term of the sequence is an=5(-2)n-1 The task is to find a10

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

A:

Q: 2. If a b= (a+b)^2 and a @b = (a - b)^2, then what is the value of (4*3) @ (3*4)? Select an answer A…

A: The problem provides two operations, * and @, which are defined as follows:a*b=(a+b))2a@b=(a-b))2We…

Q: 2メ -

A: The determinant of A is 2x2-18=0. Rewrite the matrix form as, , A=2x36x The transpose of the matrix…

Q: Which number could fill the two empty cells In the table to represent a function? -2 -1 -4 -1 -2 9.…

A: A function is a relation such that for every element of its domain has one and only one image in its…

Q: Given a function h(x) = x-2 Sgn (x) where sgn(x) called - signum function is defined as sgn(x) =…

A: Given a function  where  called signum function is defined as To evaluate the following:

Q: then A-1 A = -6 0 0 0 0 8 0 0 0 0 0 -5 0 0 0 -7

A: Consider the matrix

Q: |n+7|-10= -9

A:

Q: Tell whether these pairs of expressions are equivalent  1.                 1/5 - x  and  x- 1/5 2.…

A: Topic = Algebra