Questions by Niki Van Stein

Questions by Niki Van Stein

What are the numbers for pie I need to know

asked Nov 2, 2023

1 answer

14 votes

9.7k views

In a transformation experiment, a sample of E. coli bacteria was mixed with a plasmid containing the gene for resistance to the antibiotic ampicillin (ampr). Plasmid was not added to a second sample. Samples

asked Jul 22, 2023

1 answer

7 votes

110k views

The graph of f(x) = x2 is translated to form g(x) = (x – 5)2 + 1. On a coordinate plane, a parabola, labeled f of x, opens up. It goes through (negative 2, 4), has a vertex at (0, 0), and goes through

asked Jul 19, 2023

1 answer

5 votes

106k views

If h(x) = x^2 − 4x − 5, evaluate h(−2).

asked Jul 19, 2023

2 answers

1 vote

81.8k views

I need help on this math question

asked Apr 28, 2023

2 answers

15 votes

109k views

13 A new business is hiring managers and employees. The company needs at least 20 managers and no more than 500 employees. A total of at least 400 people must be hired. Complete the table to show a system

asked Dec 23, 2022

1 answer

2 votes

169k views

Two objects A and B vertically thrown up with velocities 80m/s and 100m/s at two sec interval.where and when will they meet each other?

asked Sep 18, 2022

1 answer

5 votes

223k views

Which is the GCF of 36 and 90?

asked Apr 1, 2022

2 answers

2 votes

218k views

What are the three layers of blood in the tube afer being spun?

asked Mar 13, 2022

1 answer

25 votes

64.4k views

The writer used the word "so" in sentence 26 to: A: Give an example B: Repeat an idea C. Tell a main idea D. Sound a warning

asked Dec 28, 2021

2 answers

0 votes

47.1k views

(5x+3)(7x-7) how do find x

asked Nov 17, 2021

1 answer

1 vote

202k views

A car has 12 gallons of gas in its tank the car can travel 384 miles on that much gas what is the miles per gallon rate what is the gallons per mile rate describe the relationship between the two rates

asked Oct 22, 2021

1 answer

2 votes

234k views

Jolene lost her wallet at the mall. It had $10 in it. When she got home, her brother gave her $5.75.

asked Sep 11, 2021

2 answers

0 votes

130k views

Urea is an organic compound widely used as a fertilizer. Its solubility in water allows it to be made into aqueous fertilizer solutions and applied to crops in a spray. What is the maximum theoretical

asked May 9, 2021

1 answer

3 votes

141k views

Many former slaves felt that the best way to improve their condition in society was through: A. investments. B. education. C. opening businesses. D. All of these choices are correct.

asked Mar 13, 2021

2 answers

3 votes

182k views

Does Hansberry understanding of summer change? If so how?

asked Mar 9, 2021

1 answer

5 votes

217k views

It refers to the ability of an individual to explain things

asked Feb 13, 2021

1 answer

0 votes

114k views

Does this have a solution? 4(x+3)+2x=6(x+2)

asked Aug 15, 2020

1 answer

3 votes

100.0k views

The base of a 13 foot ladder is 5 feet away from the wall. How far up the wall does the ladder reach?

asked Jan 2, 2020

1 answer

2 votes

163k views

Explain how firms decide how much labor to hire to produce a certain level of output

asked Sep 22, 2019

1 answer

3 votes

172k views

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