Questions by Feng Tian

Questions by Feng Tian

(Regular Al + Balancing Equ HCI AICI4 + H₂

asked Aug 6, 2023

1 answer

24 votes

299k views

Line segment MN has a midpoint of (7,3.5). Point N is located at (14, 7). What are the coordinates for point M? A. (10.5, 5.25) O B. (21, 10.5) O C. (28, 14) O D. (0,0)

asked Jun 7, 2023

1 answer

19 votes

133k views

A fair dice is rolled. Work out the probability of getting a factor of 2. Give your answer in its simplest form.

asked Apr 14, 2023

1 answer

9 votes

412k views

Helpppp i have 2 mins lefttt

asked Dec 26, 2022

1 answer

36 votes

462k views

Solve the radical equation. Which solution is extraneous? The solution x=-1 is an extraneous solution. Both x=-1 are x=-7 true solutions. The solution x=-7 is an extraneous solution. Neither x=-1 nor x=-7

asked Jul 13, 2022

2 answers

22 votes

218k views

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