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33. Which of the following rational algebraic equations is transformable to a quadratic equation? W+1 D. 21-1 3t W+2 А. 2 c. - 7 4 %3! B. - 6m S+2 m+1 3. 4. 34. A 5cm-by-5cm square piece of cardboard was cut from a bigger square cardboard. The area of the remaining cardboard was 60 cm2. If s represents the length of the bigger cardboard, which of the following expressions gives the area of the remaining piece? A. s-25 B. s - 25 C. s + 25 D. s + 60 35. The length of the wall is 17m more than its width. If the area of the wall is less than 60m2, which of the following could be its length? A. 3m В. 16m С. 18m D. 20m

33. Which of the following rational algebraic equations is transformable to a quadratic equation? W+1 D. 21-1 3t W+2 А. 2 c. - 7 4 %3! B. - 6m S+2 m+1 3. 4. 34. A 5cm-by-5cm square piece of cardboard was cut from a bigger square cardboard. The area of the remaining cardboard was 60 cm2. If s represents the length of the bigger cardboard, which of the following expressions gives the area of the remaining piece? A. s-25 B. s - 25 C. s + 25 D. s + 60 35. The length of the wall is 17m more than its width. If the area of the wall is less than 60m2, which of the following could be its length? A. 3m В. 16m С. 18m D. 20m

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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help me to answer number 33-35 thank you in advance

33. Which of the following rational algebraic equations is transformable to a quadratic equation? c. 2 + 2t-1 W+1 D. W+2 = 7 A. B. +. - 6m %3D S+2 m+1 3 34. A 5cm-by-5cm square piece of cardboard was cut from a bigger square cardboard. The area of the remaining cardboard was 60 cm2, If s represents the length of the bigger cardboard, which of the following expressions gives the area of the remaining piece? A. s- 25 B. s - 25 C. s + 25 D. s? + 60 35. The length of the wall is 17m more than its width. If the area of the wall is less than 60m2, which of the following could be its length? A. 3m В. 16m С. 18m D. 20m II. In the space provided before cach number, write T if the statement is correct and F if it is incorrect. 1. The expression (x - 2) (x + 2) is equals to the quadratic form x2 - 4x - 4. 2. A mathematical sentence of degree 2 that can be written in standard form ax + bx + c = 0, where a, b and e are real numbers and a 0 is called quadratic equation. %3D 3. According to the Square Root Rule: If k = 0, then x = k has two real solutions or roots. 4. The value of a, b, and c in the quadratic equation -x'+ 9x + 8-0 are the following: a- 1, b-9, and c-8. 5. x +2+5 s0 is an example of quadratic equation.
Transcribed Image Text:33. Which of the following rational algebraic equations is transformable to a quadratic equation? c. 2 + 2t-1 W+1 D. W+2 = 7 A. B. +. - 6m %3D S+2 m+1 3 34. A 5cm-by-5cm square piece of cardboard was cut from a bigger square cardboard. The area of the remaining cardboard was 60 cm2, If s represents the length of the bigger cardboard, which of the following expressions gives the area of the remaining piece? A. s- 25 B. s - 25 C. s + 25 D. s? + 60 35. The length of the wall is 17m more than its width. If the area of the wall is less than 60m2, which of the following could be its length? A. 3m В. 16m С. 18m D. 20m II. In the space provided before cach number, write T if the statement is correct and F if it is incorrect. 1. The expression (x - 2) (x + 2) is equals to the quadratic form x2 - 4x - 4. 2. A mathematical sentence of degree 2 that can be written in standard form ax + bx + c = 0, where a, b and e are real numbers and a 0 is called quadratic equation. %3D 3. According to the Square Root Rule: If k = 0, then x = k has two real solutions or roots. 4. The value of a, b, and c in the quadratic equation -x'+ 9x + 8-0 are the following: a- 1, b-9, and c-8. 5. x +2+5 s0 is an example of quadratic equation.
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