(b) D = the set of positive integers R= {R1, R2} R1 = the arithmetic predicate = “x equals y" R2 = {[4]} p maps to R1 and q maps to R2

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A: Given that  if x=4,8,3,-2

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A: The rational number and irrational number are together called real numbers. An operation is a rule…

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A:

Q: 3. Write the number as the product of a real number and i. a. √-144 b. √-45 C. √-8 d. -23

A:

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A:

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A:

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

A: Solution

Q: Circle a

A: Given, the expression that are equivalent to 5(x+6).

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A:

Q: Rewrite in the form -8x4 12x³4x² + 4x + 15 2x² + 2x + 2 -8x4 12x³ 4x² + 4x + 15 2x² + 2x + 2 q(x) +…

A:

Q: |

A: |3 - 8x| - 4 &lt; 6 So, |3 - 8x| &lt; 4 + 6 So, |3 - 8x| &lt; 10

Q: 5. Rewrite using absolute value notation. 1 2 4 b) 4-3 3 4 4-3-2-1 1 2 3 0 1 2 3

A:

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A: In the given question the objective is to express the following statement using notation

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Q: 2) + 2 <0 IX + 31 4,

A:

Q: 3(3n+2)

A:

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A:

Q: Q 1. (a) Let R, the set of real numbers, be the universal set, A = (-3,6], B = [4, 8) and C = [2,…

A:

Q: A B C 6-9(-9+x) ≤ 4x+100 ?v -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 HIII|||||||| -9 -8 -7 -6…

A:

Q: 2. Which expression is equivalent to * 2(x- 4)2 – 2 2x - 16x+ 32 2x + 16x – 32 Option 1 Option 2 2x…

A:

Q: Find the dual of the statement (xy⎯⎯⎯)+(x⎯⎯⎯z)

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Q: Given F= {-10, v-5, 1.567, 0, 20, v144}, identify the s a) whole numbers b) integers c) rational…

A: We have to find the following conditions according to the given information

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Q: a) Find the sum of x+2x-5 x2+12x+35 and a+7* b) State the domain.

A: We have to find the sum and domain

Q: 4-6. Give examples of algebraic expressions.

A: Give an example of algebraic expression.

Q: 3x 2r is equal to O True O False

A:

Q: domain lor all variables in the expressions below is the set of real numbers. Determine whether each…

A: the statement says that for all x there exists y such that x+y≥0 let x = -2, y =5 then x+y≥0 let…