Questions by Poy Chang

Questions by Poy Chang

Use the group number to determine the charge ion derived from each elements 1.Cesium 2.Magnesium 3.Chlorine 4.aluminum

asked Dec 20, 2024

1 answer

1 vote

12.8k views

Find the slope of the line that passes through (12, -22) and (93, 32). Simplify your answer and write it as a proper fraction, improper fraction, or integer.

asked Oct 3, 2024

1 answer

2 votes

49.2k views

Select the correct answer. Consider the given function. f ⁡ ( x ) = x 2 − 14 ⁢ x − 72 What are the zeros and axis of symmetry for the graph of the function?

asked Jun 5, 2024

1 answer

5 votes

172k views

Simplify (8 x 10⁻¹³) - (3.7 x 10⁻¹⁵). 1) 4.3 x 10⁻¹⁵ 2) 4.3 x 10⁻¹³ 3) 7.963 x 10⁻¹⁵ 4) 7.963 x 10⁻¹³

asked May 23, 2024

2 answers

2 votes

75.3k views

Jack went over the list for the 13th time. He must not forget anything. He pulled each item out of the box yet again, arranged them all on the floor, and checked them against the list, naming each one

asked Mar 16, 2024

1 answer

0 votes

124k views

A skater can spin faster by pulling her arms closer to her body or spin slower by spreading her arms out from her body. This is due to?.

asked Nov 19, 2023

1 answer

2 votes

120k views

Answer choices a..y>0b. y> -1c. y can be any real numberd. y>0

asked Nov 13, 2023

1 answer

4 votes

197k views

PLEASE HELP!! A triangle has side lengths of: 6, 10 and 16. Is it a right triangle? How do i know its a right triangle?

asked Aug 20, 2023

1 answer

12 votes

170k views

Disease prevelance is _______________.

asked Jul 16, 2023

2 answers

18 votes

225k views

Find the greatest common factor of 34, 42, and 40.

asked Nov 25, 2022

1 answer

20 votes

183k views

How do I take over the world A. Giant Robot army B. Convince the Government XD C. Ally with larger armies D. All of the above

asked Jul 25, 2022

2 answers

5 votes

6.5k views

I need to find the x

asked Jul 15, 2022

1 answer

3 votes

80.4k views

In what ways did the institution of slavery shape the economic development of both the South and the North?

asked Feb 3, 2022

1 answer

11 votes

197k views

Which of these is not a geometric sequence? 3, 6, 12, 24, ... 250, 50, 10, 2, .... 5, 15, 45, 135, ... 4, 12, 20, 28, ...

asked Sep 28, 2021

2 answers

0 votes

227k views

Wayne and Winston are scuba diving and are ascending to the surface. The function y = 30x − 105 represents Wayne’s elevation in feet in terms of the time in minutes he ascends. The table represents Winston’s

asked Sep 28, 2021

2 answers

2 votes

108k views

There are no computer records or photographs of the ancient world are there any living eyewitnesses to those time periods. Describe how experts learn about and understand past civilizations.

asked Sep 22, 2021

1 answer

3 votes

85.4k views

Roxanne bicycles 12 kilometers west to get from her house to school. After school she bicycles 5 kilometers north to her friend ellen's house. How far is Roxanne's house from Helen's house measured in

asked Aug 28, 2021

1 answer

2 votes

58.0k views

What dos the average rate of change tell you about the rocket

asked Aug 14, 2021

1 answer

2 votes

10.1k views

Elizabeth takes piano lessons, plays on a travel soccer team, attends after-school tutoring sessions, goes to science camp, and is encouraged by her parents to question teachers, doctors, and other adults

asked Apr 17, 2021

1 answer

4 votes

62.2k views

Please answer the question and please answer correctly... I really need help Veterinarians use different medications to treat dogs for fleas. Once administered, the medication typically decays exponentially.

asked Apr 16, 2021

1 answer

0 votes

11.3k views

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