Questions by Archana Roy

Questions by Archana Roy

Due to a manufacturing error, the base width of a bipolar transistor has increased by a factor of two. How does the collector current change?

asked Jul 8, 2024

1 answer

3 votes

155k views

Office supplies on hand at January 1 of the current year totaled $450. Office supplies purchased and debited to Office Supplies during the year amounted to $690. The year-end count showed $275 of supplies

asked Jun 8, 2024

1 answer

5 votes

17.0k views

The pre-employment tests for administrative assistants measure typing speed and accuracy. The current company need for administrative support is in the area of competency with computer software programs

asked May 28, 2024

1 answer

1 vote

166k views

Explain how the contributions of various migrant groups crossing the Atlantic influenced the growth of an American culture.

asked Jan 19, 2024

1 answer

4 votes

183k views

A pharmacist needs 16 liters of a 4% saline solution. He has a 1% solution and a 5% solution available. How many liters of the 1% solution and how many liters of the 5% solution should he mix to make the

asked Nov 10, 2023

1 answer

17 votes

54.4k views

In your biology class, there was a discussion about climate change. You learned that human activities are changing the composition of Earth's atmosphere, and that levels of greenhouse gases like carbon

asked Aug 25, 2023

1 answer

16 votes

189k views

In a group of friends were to eat 13 candies, there would be 8 candies left. if each friend were to eat 15 candies, all the candies would be gone. how many friends are there?

asked Aug 3, 2023

1 answer

15 votes

40.8k views

Can someone help me please?

asked May 25, 2023

2 answers

5 votes

4.6k views

Think of two numbers that multiply to -24, but add to -14.

asked May 21, 2023

1 answer

1 vote

187k views

Match the following terms to their correct definitions. ResetHelp A cell that requires energy to bring about a nonspontaneous redox reaction. An ion-containing conducting medium used to physically and

asked Dec 20, 2022

1 answer

2 votes

37.5k views

How did trench warfare change the nature of fighting during World War I? Armies had to abandon the use of heavy artillery. Paratroopers were used to get behind enemy lines. C. Troops were forced into defensive

asked Sep 27, 2022

1 answer

4 votes

37.1k views

Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a jack and then selecting a king The

asked Aug 12, 2022

1 answer

0 votes

6.1k views

Voluntary migration on culture

asked Jul 9, 2022

1 answer

0 votes

136k views

What are some thing you see in this image?

asked Apr 5, 2022

1 answer

10 votes

128k views

PLEASE help i’m a little confused what goes where

asked Apr 4, 2022

1 answer

9 votes

82.3k views

How do you think that all workers are equal? give in short

asked Mar 20, 2022

1 answer

3 votes

211k views

The area of a triangle is 54cm². if the height of the triangle is 6cm, find it's base.

asked Mar 2, 2022

1 answer

2 votes

824 views

A strand of DNA and a mutated strand are shown below Original strand GTA CAA AAA TTG Mutated Strand GTA CAA AAT TG What type of mutation is this? 1. frameshift 2. substitution 3. insertion 4. deletion

asked Feb 2, 2022

1 answer

18 votes

136k views

HELPPPP WITH MY OTHER QUESTIONSSSS PLEASE 4 + 4 = ?

asked Jan 14, 2022

2 answers

3 votes

207k views

In 1963, which Oklahoma astronaut piloted a space capsule and orbited Earth 22 times in 34 hours and 20 minutes? A. Leroy Gordon Cooper B. Thomas P. Stafford C. Fred Wallase Haise D. Tom Braniff E. Wiley

asked Oct 14, 2021

2 answers

2 votes

64.0k views

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