Recent activity by Feng Tian

Recent activity by Feng Tian

What is the vertex of the graph of the function f(x) = x² + 8x - 2? (-4,18) (0,-2) (-8, -2) (-4,-18)

answered Dec 9, 2023

1 answer 76.4k views

(Regular Al + Balancing Equ HCI AICI4 + H₂

asked Aug 6, 2023

1 answer 299k views

Zoe is doing a survey to find the time her classmates spend playing video games. She asks the following question: Which student spends the most time playing video games? Describe the data you would expect

answered Jul 10, 2023

2 answers 204k 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 133k views

What is the answer? tap on the image

answered May 23, 2023

2 answers 470k 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 412k views

I need help my other tutor literally left

answered Apr 1, 2023

1 answer 418k views

What is the solution to the equation 3x-4 = 8? x=8 x=4 x=1 x=6

answered Feb 8, 2023

1 answer 158k views

Help asap!!!!!!!!!!!!!!!!!!!!!!!!!!

answered Jan 27, 2023

2 answers 360k views

No links choose three equivalent fraction to name the Shaded part. A) 1/2, 12/24, 24/48 B) 2/3, 4/9, 12/18 C) 2/3, 8/12, 24/36 D) 5/9, 10/18, 20 / 36

answered Jan 15, 2023

1 answer 528k views

Helpppp i have 2 mins lefttt

asked Dec 26, 2022

1 answer 462k views

If a complete graph represents the road network in a country, it would be advantageous for that country in the even that an infectious disease hits one of the towns on the road network. Yes, it would be

answered Sep 29, 2022

2 answers 222k 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 218k views

If someone can help that would be cool

answered Mar 2, 2022

1 answer 294k views

Select the correct answer. Which of these tasks is the responsibility of a cinematographer? A. hiring the camera crew B. checking the background score C. adjusting the costume as per the lights D. redesigning

answered Jan 25, 2022

1 answer 398k views

CAN SOME ONE PLEASE ANSWER MY NEWEST QUESTION!!!!!!!

answered Jan 24, 2022

1 answer 301k views

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