Questions by Hengyi

Questions by Hengyi

Determine if the following system of equations has no solutions, infinitely many solutions or exactly one solution. -2 + y = -9 -27 + 2y = -18

asked Sep 7, 2023

1 answer

19 votes

58.4k views

k is a quadratic function where k(3) = 0, k(- 2) = 0, and k (- 5) = -5.52. Find an algebraic equationfor k(w).

asked Jul 20, 2023

1 answer

1 vote

88.8k views

I need help with this math problem please and thank you! It’s algebra 1

asked May 4, 2023

1 answer

2 votes

39.8k views

If 46 grams of Na and 71 grams of CI2 react completely, what is the total mass of NaCI produced?

asked Dec 9, 2022

2 answers

21 votes

197k views

Solve the system using elimination. Show all work for full credit. -3x - 3y = 12 3x + 4y = -11 Help me

asked Oct 16, 2022

1 answer

3 votes

61.3k views

What is the solution of the inequality shown below? a - 2 <-4

asked Sep 24, 2022

1 answer

1 vote

81.9k views

What type of transport is occuring here? Look closely for several key indicators! A. Regular passive diffusion B. Facilitated diffusion C. Active transport

asked Jun 7, 2022

1 answer

4 votes

209k views

Statement ∠T and ∠S are complementary ∠S and ∠U are complementary m∠T+m∠S=90 m∠S+m∠U=90 m∠T+m∠S=m∠S+m∠U m∠U=m∠T ∠U≅∠T

asked Mar 4, 2022

1 answer

3 votes

124k views

Anthropologist w. arens (1981) argued that the reason why football is such a peculiarly u.s. pastime is that americans enjoy particularly violent sports.

asked Oct 28, 2021

1 answer

4 votes

93.8k views

How could a growing population impact different regions of the world?

asked Sep 14, 2021

2 answers

5 votes

95.9k views

The second side of a triangle is 2 times the first side. The third side of a triangle is 6 times the first side. If the perimeter of the triangle is 72 feet, find the length of each side.

asked Jul 22, 2021

1 answer

1 vote

193k views

16.)Which of the following properties of water help to dissolve sugar? A.) adhesion B.) cohesion C.) surface tension D.)Universal Solvent

asked Jul 15, 2021

1 answer

1 vote

50.8k views

Gold has a higher density than tin? True or false

asked Apr 14, 2021

1 answer

4 votes

190k views

What role did King Henry Vll play in the Church of England? A. He was the head of the church. B. He proposed new reforms in the church. C. He was responsible for running the church. D. He was in charge

asked Mar 25, 2021

2 answers

3 votes

111k views

When does the first quarter phase of the moon occur? Select one: a. three weeks after the new moon phase b. one week after the full moon phase c. two weeks after the third quarter phase d. two weeks after

asked Mar 23, 2021

1 answer

4 votes

188k views

Who is my celibrety crush its somone on fututama

asked Mar 17, 2021

2 answers

3 votes

176k views

Williams Optical Inc. is considering a new lean product cell. The present manufacturing approach produces a product in four separate steps. The production batch sizes are 45 units. The process time for

asked Feb 25, 2021

1 answer

0 votes

48.2k views

During the summer months, people who live near the North Pole will have than people who live near the equator longer days longer nights shorter days

asked Feb 8, 2021

1 answer

0 votes

149k views

The climbing season of 2006 was the deadliest on record for those attempting to conquer Mount Everest, the world’s tallest mountain, as more people perished attempting to reach the summit in 2006 than

asked Jan 22, 2021

1 answer

0 votes

182k views

Excerpt from The Dream Machine Lindsay Rock 9 Derek stood in the stadion, the place where ancient Greeks held athletic contests. He watched as the athletes prepared to run a race, which was also called

asked Nov 10, 2020

2 answers

5 votes

16.5k views

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