A. 7, -14; D. 5k, -2k and E. 14s, -2s
2. The line segments XW and ZW are congruent because the line segments that are bisected are congruent
4. YW = YW because they are common for both triangles YXW and YZW
YW = YW . They are identical
5. the triangles WXY and WZY are the mirror reflection of one another. because they have common line segment YW and also XW= ZW
6. The triangles WXY and WZY are congruent so the sides lengths and angles are same.Hence XY = ZY
Step-by-step explanation:
The statement in the above question is True.
Sum of three prime numbers (other than two) is always odd.
Going by Christian Goldbach number theory ,
- Goldbach stated that every odd whole number greater than 5 can be written as sum of three prime numbers .
Lets take an example,
- 3 + 3 + 5 = 11
- 3 + 5 + 5 = 13
- 5 + 5 + 7 = 17
Later on in 2013 the Mathematician <u>Harald Helfgott</u> proved this theory true for all odd numbers greater than five.
Answer:
The student could not divide out (2 – x) and (x – 2) as written.
Step-by-step explanation:
B is the correct answer.
Answer:
x = 10, -2
Step-by-step explanation:
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