Questions by Kun Li

Questions by Kun Li

Here are two steps from the derivation of the quadratic formula. x² + b10 2a = b + a 2a b (x + 2)² --- + ( 2 )² 2a a 2a What took place between the first step and the second step? OA. Factoring a perfect

asked Aug 2, 2023

1 answer

3 votes

216k views

Which of the following statements are true? Check all that apply. (answers in image)

asked Jun 5, 2023

1 answer

17 votes

98.1k views

? 123° what is angle

asked Feb 3, 2023

1 answer

0 votes

127k views

3x+4=20 solve the following question

asked Nov 23, 2022

2 answers

1 vote

234k views

Atmospheric pressure is influenced by________, __________&__________

asked Nov 23, 2022

2 answers

20 votes

229k views

Pls, help due in 10 mins! Pls, answer both questions!

asked Nov 14, 2022

1 answer

5 votes

56.0k views

What is 20,392, 220 in word form?

asked Oct 17, 2022

2 answers

1 vote

75.0k views

A company's desire to sell products and services: A. will ultimately lead to its doom B. explains why the web took off OO C. can drive innovations in media. D. is not reflected in social media.

asked Sep 19, 2022

1 answer

2 votes

205k views

I need help with these, quality is blurry.

asked Sep 14, 2022

1 answer

1 vote

121k views

A high population of greater prairie chickens once inhabited the prairies of Illinois. The conversion of the prairies into agricultural land caused the chickens to lose their habitat. Studies have concluded

asked Jul 1, 2022

2 answers

2 votes

77.3k views

Please help 30 points

asked Apr 19, 2022

1 answer

20 votes

48.6k views

Please help 30 points

asked Apr 19, 2022

1 answer

20 votes

48.6k views

Please help 30 points

asked Apr 19, 2022

1 answer

20 votes

48.6k views

Help me help Help me help Help me help Help me help Help me help Help me help

asked Feb 13, 2022

1 answer

4 votes

2.9k views

HELPPP MEE!! A mover slides a refrigerator weighing 650 N at a constant velocity across the floor a distance of 8.1 m. The force of friction between the refrigerator and the floor is 230 N. Calculate the

asked Dec 26, 2021

1 answer

4 votes

89.7k views

How can a healthcare provider's listening skills benefit patients? O They can help patients feel comfortable communicating how they feel and what they need. O They can convince patients to agree to risky

asked Nov 21, 2021

2 answers

0 votes

82.1k views

When 20,000 units are produced, variable costs are $ 8.00 per unit. Therefore, when 10,000 units are produced ________.

asked Oct 27, 2021

1 answer

1 vote

62.1k views

__________ make up about 75% of the Middle East’s population. A. Arabs B. Kurds C. Persians D. Turks

asked Sep 9, 2021

2 answers

3 votes

157k views

What were two of Frederick Douglass’s major contributions to the Civil War? He encouraged President Lincoln to make the emancipation of slaves the primary aim of the war. He met with the president to discuss

asked Jun 12, 2021

2 answers

0 votes

160k views

How was the US and Great Britain able to take beaches of Normandy on D day By overwhelming number;wave after wave They surprise the Germans They had the geographic advantage by attacking from the sea Superior

asked May 1, 2021

1 answer

1 vote

110k views

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