P B A C D 8. In the figure above, points A, B, C, and D are the midpoints of the sides of the square. If the length of one side is 4, what is the sum of the lengths of PA, PB, PC, and PD? (A) 2V2 (D) 4 + 4V5 (E) 8/2 (B) 4 (C) 2 + V5

Q: 2c-3=2(6-c)+7c

A:

Q: Which expression is equivalent to (x+4)(x-8) a. (x+2)²-28 b. (x-2)²-36 c. (x+2)²-28 d. (x-2)?-36…

A: The answer are as follows

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A: Given, (-12x³+9x²+4x+1)÷(4x-3)

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A:

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A: Formula:- Perimeter of the rectangle=2×(length+breadth)

Q: Find, if possible, (a) A + B, (b) A − B, (c) 2A, (d) 2A − B,and (e) B + 1/2 A.

A: a). b).

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A:

Q: Simplify. 4m2 + 4m 1) 8m2 + 12m

A:

Q: 10t-3t squared)+12(8t+2) after simplifying, what number is multiplied by t?

A:

Q: 78- 6y 17s

A: When the four vertices of a quadrilateral lie on a circle then the quadrilateral is called a Cyclic…

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A:

Q: (3 – 2v6) (5 + 4v6)

A:

Q: . The area of a square is represented by x2 – 4x + 4. What is the perimeter?

A:

Q: What is the coefficient of d5e2c in (d+e+c)8

A: Given (d+e+c)8 = (d+(e+c))8= Cr d8-r (e+c)r8= Cr d8-r Ck er-k ckr8= Cr Ck d8-r er-k ckr8 We need to…

Q: What is the answer 2x3(4/2)3

A:

Q: The perimeter of a square is ( 24x+36). What is the length of each side. Factor x- 4x-12

A: 3) The perimeter of square is the sum of all sides of square which is given by 4x where x is side of…

Q: Question is in the picture. I would need to be find the GCF which to find it in this case would have…

A: Given polynomial is y=2x3+10x2+12x. To determine:   1) Relationship between factor and root of the…

Q: Subtract. (9y? - 8y + 7) - (8y? - 8y + 3) (9y² - 8y + 7) – (8y² - 8y + 3) = [ (Simplify your answer.…

A:

Q: 4. Simplify each expression. Show your work. a. (r² + 14r + 38) ÷ (r+8) (-5k² + k³ + 8k + 4) b. -1+k

A: A rational expression is like a fraction which is the ratio of two polynomials or functions. A…

Q: 2) 4x+2 4x 8

A: from property of circle we know (4x+2)(8)=(9)(4x)

Q: 7. 48m4n2, 60m²n3

A: